15319469242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{396323}}^1$

素因数の和:396594

約数の個数: 32

約数和(自身を含む): 28763610624

約数和(自身を除く): 13444141382

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251, 502, 1757, 2761, 3514, 5522, 19327, 38654, 396323, 792646, 2774261, 4359553, 5548522, 8719106, 30516871, 61033742, 99477073, 198954146, 696339511, 1094247803, 1392679022, 2188495606, 7659734621, 15319469242]

約数ペア:

[(1, 15319469242), (2, 7659734621), (7, 2188495606), (11, 1392679022), (14, 1094247803), (22, 696339511), (77, 198954146), (154, 99477073), (251, 61033742), (502, 30516871), (1757, 8719106), (2761, 5548522), (3514, 4359553), (5522, 2774261), (19327, 792646), (38654, 396323)]