907029172

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1117031}}^1$

素因数の和:1117071

約数の個数: 24

約数和(自身を含む): 1876613760

約数和(自身を除く): 969584588

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1117031, 2234062, 4468124, 7819217, 15638434, 31276868, 32393899, 64787798, 129575596, 226757293, 453514586, 907029172]

約数ペア:

[(1, 907029172), (2, 453514586), (4, 226757293), (7, 129575596), (14, 64787798), (28, 32393899), (29, 31276868), (58, 15638434), (116, 7819217), (203, 4468124), (406, 2234062), (812, 1117031)]