10880148784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{40000547}}^1$

素因数の和:40000572

約数の個数: 20

約数和(自身を含む): 22320305784

約数和(自身を除く): 11440157000

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 40000547, 80001094, 160002188, 320004376, 640008752, 680009299, 1360018598, 2720037196, 5440074392, 10880148784]

約数ペア:

[(1, 10880148784), (2, 5440074392), (4, 2720037196), (8, 1360018598), (16, 680009299), (17, 640008752), (34, 320004376), (68, 160002188), (136, 80001094), (272, 40000547)]