18153122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5023}}^1$

素因数の和:5177

約数の個数: 16

約数和(自身を含む): 29541120

約数和(自身を除く): 11387998

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 5023, 10046, 65299, 130598, 698197, 1396394, 9076561, 18153122]

約数ペア:

[(1, 18153122), (2, 9076561), (13, 1396394), (26, 698197), (139, 130598), (278, 65299), (1807, 10046), (3614, 5023)]