18472982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49393}}^1$

素因数の和:49423

約数の個数: 16

約数和(自身を含む): 32007312

約数和(自身を除く): 13534330

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 49393, 98786, 543323, 839681, 1086646, 1679362, 9236491, 18472982]

約数ペア:

[(1, 18472982), (2, 9236491), (11, 1679362), (17, 1086646), (22, 839681), (34, 543323), (187, 98786), (374, 49393)]