187460422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{11393}}^1$

素因数の和:11847

約数の個数: 16

約数和(自身を含む): 296699760

約数和(自身を除く): 109239338

約数列:

[1, 2, 19, 38, 433, 866, 8227, 11393, 16454, 22786, 216467, 432934, 4933169, 9866338, 93730211, 187460422]

約数ペア:

[(1, 187460422), (2, 93730211), (19, 9866338), (38, 4933169), (433, 432934), (866, 216467), (8227, 22786), (11393, 16454)]