15702990832

素因数分解:

$2^4\times {\mathrm{94889}}^1\times {\mathrm{10343}}^1$

素因数の和:105240

約数の個数: 20

約数和(自身を含む): 30427806960

約数和(自身を除く): 14724816128

約数列:

[1, 2, 4, 8, 16, 10343, 20686, 41372, 82744, 94889, 165488, 189778, 379556, 759112, 1518224, 981436927, 1962873854, 3925747708, 7851495416, 15702990832]

約数ペア:

[(1, 15702990832), (2, 7851495416), (4, 3925747708), (8, 1962873854), (16, 981436927), (10343, 1518224), (20686, 759112), (41372, 379556), (82744, 189778), (94889, 165488)]