827541274

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{25801}}^1$

素因数の和:25918

約数の個数: 32

約数和(自身を含む): 1486195200

約数和(自身を除く): 658653926

約数列:

[1, 2, 7, 14, 29, 58, 79, 158, 203, 406, 553, 1106, 2291, 4582, 16037, 25801, 32074, 51602, 180607, 361214, 748229, 1496458, 2038279, 4076558, 5237603, 10475206, 14267953, 28535906, 59110091, 118220182, 413770637, 827541274]

約数ペア:

[(1, 827541274), (2, 413770637), (7, 118220182), (14, 59110091), (29, 28535906), (58, 14267953), (79, 10475206), (158, 5237603), (203, 4076558), (406, 2038279), (553, 1496458), (1106, 748229), (2291, 361214), (4582, 180607), (16037, 51602), (25801, 32074)]