15025256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2207}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 30205440

約数和(自身を除く): 15180184

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 2207, 3404, 4414, 6808, 8828, 17656, 50761, 81659, 101522, 163318, 203044, 326636, 406088, 653272, 1878157, 3756314, 7512628, 15025256]

約数ペア:

[(1, 15025256), (2, 7512628), (4, 3756314), (8, 1878157), (23, 653272), (37, 406088), (46, 326636), (74, 203044), (92, 163318), (148, 101522), (184, 81659), (296, 50761), (851, 17656), (1702, 8828), (2207, 6808), (3404, 4414)]