15669626512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57608921}}^1$

素因数の和:57608946

約数の個数: 20

約数和(自身を含む): 32145778476

約数和(自身を除く): 16476151964

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57608921, 115217842, 230435684, 460871368, 921742736, 979351657, 1958703314, 3917406628, 7834813256, 15669626512]

約数ペア:

[(1, 15669626512), (2, 7834813256), (4, 3917406628), (8, 1958703314), (16, 979351657), (17, 921742736), (34, 460871368), (68, 230435684), (136, 115217842), (272, 57608921)]