18672914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9091}}^1$

素因数の和:9185

約数の個数: 16

約数和(自身を含む): 30549120

約数和(自身を除く): 11876206

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 9091, 18182, 118183, 236366, 718189, 1436378, 9336457, 18672914]

約数ペア:

[(1, 18672914), (2, 9336457), (13, 1436378), (26, 718189), (79, 236366), (158, 118183), (1027, 18182), (2054, 9091)]