7141992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 20986560

約数和(自身を除く): 13844568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 2081, 3432, 4162, 6243, 8324, 12486, 16648, 22891, 24972, 27053, 45782, 49944, 54106, 68673, 81159, 91564, 108212, 137346, 162318, 183128, 216424, 274692, 297583, 324636, 549384, 595166, 649272, 892749, 1190332, 1785498, 2380664, 3570996, 7141992]

約数ペア:

[(1, 7141992), (2, 3570996), (3, 2380664), (4, 1785498), (6, 1190332), (8, 892749), (11, 649272), (12, 595166), (13, 549384), (22, 324636), (24, 297583), (26, 274692), (33, 216424), (39, 183128), (44, 162318), (52, 137346), (66, 108212), (78, 91564), (88, 81159), (104, 68673), (132, 54106), (143, 49944), (156, 45782), (264, 27053), (286, 24972), (312, 22891), (429, 16648), (572, 12486), (858, 8324), (1144, 6243), (1716, 4162), (2081, 3432)]