80959378

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{877}}^1$

素因数の和:1437

約数の個数: 16

約数和(自身を含む): 123049944

約数和(自身を除く): 42090566

約数列:

[1, 2, 101, 202, 457, 877, 914, 1754, 46157, 88577, 92314, 177154, 400789, 801578, 40479689, 80959378]

約数ペア:

[(1, 80959378), (2, 40479689), (101, 801578), (202, 400789), (457, 177154), (877, 92314), (914, 88577), (1754, 46157)]