1159502018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{302111}}^1$

素因数の和:302233

約数の個数: 16

約数和(自身を含む): 1848925440

約数和(自身を除く): 689423422

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 302111, 604222, 5740109, 11480218, 30513211, 61026422, 579751009, 1159502018]

約数ペア:

[(1, 1159502018), (2, 579751009), (19, 61026422), (38, 30513211), (101, 11480218), (202, 5740109), (1919, 604222), (3838, 302111)]