16615671782

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{599}}^1\times {\mathrm{839}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 25498368000

約数和(自身を除く): 8882696218

約数列:

[1, 2, 61, 122, 271, 542, 599, 839, 1198, 1678, 16531, 33062, 36539, 51179, 73078, 102358, 162329, 227369, 324658, 454738, 502561, 1005122, 9902069, 13869509, 19804138, 27739018, 30656221, 61312442, 136194031, 272388062, 8307835891, 16615671782]

約数ペア:

[(1, 16615671782), (2, 8307835891), (61, 272388062), (122, 136194031), (271, 61312442), (542, 30656221), (599, 27739018), (839, 19804138), (1198, 13869509), (1678, 9902069), (16531, 1005122), (33062, 502561), (36539, 454738), (51179, 324658), (73078, 227369), (102358, 162329)]