22190367056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{90641}}^1$

素因数の和:90780

約数の個数: 80

約数和(自身を含む): 50982861888

約数和(自身を除く): 28792494832

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 107, 143, 176, 208, 214, 286, 428, 572, 856, 1144, 1177, 1391, 1712, 2288, 2354, 2782, 4708, 5564, 9416, 11128, 15301, 18832, 22256, 30602, 61204, 90641, 122408, 181282, 244816, 362564, 725128, 997051, 1178333, 1450256, 1994102, 2356666, 3988204, 4713332, 7976408, 9426664, 9698587, 12961663, 15952816, 18853328, 19397174, 25923326, 38794348, 51846652, 77588696, 103693304, 106684457, 126081631, 155177392, 207386608, 213368914, 252163262, 426737828, 504326524, 853475656, 1008653048, 1386897941, 1706951312, 2017306096, 2773795882, 5547591764, 11095183528, 22190367056]

約数ペア:

[(1, 22190367056), (2, 11095183528), (4, 5547591764), (8, 2773795882), (11, 2017306096), (13, 1706951312), (16, 1386897941), (22, 1008653048), (26, 853475656), (44, 504326524), (52, 426737828), (88, 252163262), (104, 213368914), (107, 207386608), (143, 155177392), (176, 126081631), (208, 106684457), (214, 103693304), (286, 77588696), (428, 51846652), (572, 38794348), (856, 25923326), (1144, 19397174), (1177, 18853328), (1391, 15952816), (1712, 12961663), (2288, 9698587), (2354, 9426664), (2782, 7976408), (4708, 4713332), (5564, 3988204), (9416, 2356666), (11128, 1994102), (15301, 1450256), (18832, 1178333), (22256, 997051), (30602, 725128), (61204, 362564), (90641, 244816), (122408, 181282)]