955752040

素因数分解:

$2^3\times 5^1\times {\mathrm{23893801}}^1$

素因数の和:23893812

約数の個数: 16

約数和(自身を含む): 2150442180

約数和(自身を除く): 1194690140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 23893801, 47787602, 95575204, 119469005, 191150408, 238938010, 477876020, 955752040]

約数ペア:

[(1, 955752040), (2, 477876020), (4, 238938010), (5, 191150408), (8, 119469005), (10, 95575204), (20, 47787602), (40, 23893801)]