15280432

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{6971}}^1$

素因数の和:7116

約数の個数: 20

約数和(自身を含む): 29826216

約数和(自身を除く): 14545784

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 6971, 13942, 27884, 55768, 111536, 955027, 1910054, 3820108, 7640216, 15280432]

約数ペア:

[(1, 15280432), (2, 7640216), (4, 3820108), (8, 1910054), (16, 955027), (137, 111536), (274, 55768), (548, 27884), (1096, 13942), (2192, 6971)]