4310441776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{272399}}^1$

素因数の和:272473

約数の個数: 40

約数和(自身を含む): 8917286400

約数和(自身を除く): 4606844624

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3956, 7912, 15824, 272399, 544798, 1089596, 2179192, 4358384, 6265177, 11713157, 12530354, 23426314, 25060708, 46852628, 50121416, 93705256, 100242832, 187410512, 269402611, 538805222, 1077610444, 2155220888, 4310441776]

約数ペア:

[(1, 4310441776), (2, 2155220888), (4, 1077610444), (8, 538805222), (16, 269402611), (23, 187410512), (43, 100242832), (46, 93705256), (86, 50121416), (92, 46852628), (172, 25060708), (184, 23426314), (344, 12530354), (368, 11713157), (688, 6265177), (989, 4358384), (1978, 2179192), (3956, 1089596), (7912, 544798), (15824, 272399)]