1202512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4421}}^1$

素因数の和:4446

約数の個数: 20

約数和(自身を含む): 2467476

約数和(自身を除く): 1264964

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4421, 8842, 17684, 35368, 70736, 75157, 150314, 300628, 601256, 1202512]

約数ペア:

[(1, 1202512), (2, 601256), (4, 300628), (8, 150314), (16, 75157), (17, 70736), (34, 35368), (68, 17684), (136, 8842), (272, 4421)]