13149747774

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5576653}}^1$

素因数の和:5576792

約数の個数: 24

約数和(自身を含む): 28708614792

約数和(自身を除く): 15558867018

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 5576653, 11153306, 16729959, 33459918, 50189877, 100379754, 730541543, 1461083086, 2191624629, 4383249258, 6574873887, 13149747774]

約数ペア:

[(1, 13149747774), (2, 6574873887), (3, 4383249258), (6, 2191624629), (9, 1461083086), (18, 730541543), (131, 100379754), (262, 50189877), (393, 33459918), (786, 16729959), (1179, 11153306), (2358, 5576653)]