103698790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21559}}^1$

素因数の和:21616

約数の個数: 32

約数和(自身を含む): 206458560

約数和(自身を除く): 102759770

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 21559, 43118, 107795, 215590, 280267, 560534, 797683, 1401335, 1595366, 2802670, 3988415, 7976830, 10369879, 20739758, 51849395, 103698790]

約数ペア:

[(1, 103698790), (2, 51849395), (5, 20739758), (10, 10369879), (13, 7976830), (26, 3988415), (37, 2802670), (65, 1595366), (74, 1401335), (130, 797683), (185, 560534), (370, 280267), (481, 215590), (962, 107795), (2405, 43118), (4810, 21559)]