15853256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 32097600

約数和(自身を除く): 16244344

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 2971, 5336, 5942, 11884, 23768, 68333, 86159, 136666, 172318, 273332, 344636, 546664, 689272, 1981657, 3963314, 7926628, 15853256]

約数ペア:

[(1, 15853256), (2, 7926628), (4, 3963314), (8, 1981657), (23, 689272), (29, 546664), (46, 344636), (58, 273332), (92, 172318), (116, 136666), (184, 86159), (232, 68333), (667, 23768), (1334, 11884), (2668, 5942), (2971, 5336)]