10920868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22943}}^1$

素因数の和:22971

約数の個数: 24

約数和(自身を含む): 23127552

約数和(自身を除く): 12206684

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 22943, 45886, 91772, 160601, 321202, 390031, 642404, 780062, 1560124, 2730217, 5460434, 10920868]

約数ペア:

[(1, 10920868), (2, 5460434), (4, 2730217), (7, 1560124), (14, 780062), (17, 642404), (28, 390031), (34, 321202), (68, 160601), (119, 91772), (238, 45886), (476, 22943)]