1145012816

素因数分解:

$2^4\times {\mathrm{3449}}^1\times {\mathrm{20749}}^1$

素因数の和:24206

約数の個数: 20

約数和(自身を含む): 2219212500

約数和(自身を除く): 1074199684

約数列:

[1, 2, 4, 8, 16, 3449, 6898, 13796, 20749, 27592, 41498, 55184, 82996, 165992, 331984, 71563301, 143126602, 286253204, 572506408, 1145012816]

約数ペア:

[(1, 1145012816), (2, 572506408), (4, 286253204), (8, 143126602), (16, 71563301), (3449, 331984), (6898, 165992), (13796, 82996), (20749, 55184), (27592, 41498)]