89943934

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{5003}}^1$

素因数の和:5195

約数の個数: 16

約数和(自身を含む): 137810160

約数和(自身を除く): 47866226

約数列:

[1, 2, 89, 101, 178, 202, 5003, 8989, 10006, 17978, 445267, 505303, 890534, 1010606, 44971967, 89943934]

約数ペア:

[(1, 89943934), (2, 44971967), (89, 1010606), (101, 890534), (178, 505303), (202, 445267), (5003, 17978), (8989, 10006)]