19055366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{45587}}^1$

素因数の和:45619

約数の個数: 16

約数和(自身を含む): 32823360

約数和(自身を除く): 13767994

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 45587, 91174, 501457, 866153, 1002914, 1732306, 9527683, 19055366]

約数ペア:

[(1, 19055366), (2, 9527683), (11, 1732306), (19, 1002914), (22, 866153), (38, 501457), (209, 91174), (418, 45587)]