40806626

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28859}}^1$

素因数の和:28969

約数の個数: 16

約数和(自身を含む): 70649280

約数和(自身を除く): 29842654

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 28859, 57718, 202013, 404026, 2914759, 5829518, 20403313, 40806626]

約数ペア:

[(1, 40806626), (2, 20403313), (7, 5829518), (14, 2914759), (101, 404026), (202, 202013), (707, 57718), (1414, 28859)]