4285472

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1020

約数の個数: 24

約数和(自身を含む): 8500716

約数和(自身を除く): 4215244

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 853, 1256, 1706, 2512, 3412, 5024, 6824, 13648, 27296, 133921, 267842, 535684, 1071368, 2142736, 4285472]

約数ペア:

[(1, 4285472), (2, 2142736), (4, 1071368), (8, 535684), (16, 267842), (32, 133921), (157, 27296), (314, 13648), (628, 6824), (853, 5024), (1256, 3412), (1706, 2512)]