28557112

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{123091}}^1$

素因数の和:123126

約数の個数: 16

約数和(自身を含む): 55391400

約数和(自身を除く): 26834288

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 123091, 246182, 492364, 984728, 3569639, 7139278, 14278556, 28557112]

約数ペア:

[(1, 28557112), (2, 14278556), (4, 7139278), (8, 3569639), (29, 984728), (58, 492364), (116, 246182), (232, 123091)]