12528025237

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{16229}}^1$

素因数の和:16765

約数の個数: 32

約数和(自身を含む): 16359840000

約数和(自身を除く): 3831814763

約数列:

[1, 7, 13, 17, 91, 119, 221, 499, 1547, 3493, 6487, 8483, 16229, 45409, 59381, 110279, 113603, 210977, 275893, 771953, 1476839, 1931251, 3586609, 8098271, 25106263, 56687897, 105277523, 137670607, 736942661, 963694249, 1789717891, 12528025237]

約数ペア:

[(1, 12528025237), (7, 1789717891), (13, 963694249), (17, 736942661), (91, 137670607), (119, 105277523), (221, 56687897), (499, 25106263), (1547, 8098271), (3493, 3586609), (6487, 1931251), (8483, 1476839), (16229, 771953), (45409, 275893), (59381, 210977), (110279, 113603)]