15057848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 30873360

約数和(自身を除く): 15815512

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 2161, 3484, 4322, 6968, 8644, 17288, 28093, 56186, 112372, 144787, 224744, 289574, 579148, 1158296, 1882231, 3764462, 7528924, 15057848]

約数ペア:

[(1, 15057848), (2, 7528924), (4, 3764462), (8, 1882231), (13, 1158296), (26, 579148), (52, 289574), (67, 224744), (104, 144787), (134, 112372), (268, 56186), (536, 28093), (871, 17288), (1742, 8644), (2161, 6968), (3484, 4322)]