86772574

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{22871}}^1$

素因数の和:23151

約数の個数: 16

約数和(自身を含む): 149308416

約数和(自身を除く): 62535842

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 22871, 45742, 160097, 320194, 6198041, 12396082, 43386287, 86772574]

約数ペア:

[(1, 86772574), (2, 43386287), (7, 12396082), (14, 6198041), (271, 320194), (542, 160097), (1897, 45742), (3794, 22871)]