18155234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{10667}}^1$

素因数の和:10729

約数の個数: 16

約数和(自身を含む): 29187648

約数和(自身を除く): 11032414

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 10667, 21334, 245341, 394679, 490682, 789358, 9077617, 18155234]

約数ペア:

[(1, 18155234), (2, 9077617), (23, 789358), (37, 490682), (46, 394679), (74, 245341), (851, 21334), (1702, 10667)]