89960902

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{10357}}^1$

素因数の和:10503

約数の個数: 16

約数和(自身を含む): 139460112

約数和(自身を除く): 49499210

約数列:

[1, 2, 43, 86, 101, 202, 4343, 8686, 10357, 20714, 445351, 890702, 1046057, 2092114, 44980451, 89960902]

約数ペア:

[(1, 89960902), (2, 44980451), (43, 2092114), (86, 1046057), (101, 890702), (202, 445351), (4343, 20714), (8686, 10357)]