13896974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2633}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 26550720

約数和(自身を除く): 12653746

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2633, 2639, 5266, 5278, 18431, 34229, 36862, 68458, 76357, 152714, 239603, 479206, 534499, 992641, 1068998, 1985282, 6948487, 13896974]

約数ペア:

[(1, 13896974), (2, 6948487), (7, 1985282), (13, 1068998), (14, 992641), (26, 534499), (29, 479206), (58, 239603), (91, 152714), (182, 76357), (203, 68458), (377, 36862), (406, 34229), (754, 18431), (2633, 5278), (2639, 5266)]