89802934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{43721}}^1$

素因数の和:43815

約数の個数: 16

約数和(自身を含む): 146905920

約数和(自身を除く): 57102986

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 43721, 87442, 568373, 1136746, 3453959, 6907918, 44901467, 89802934]

約数ペア:

[(1, 89802934), (2, 44901467), (13, 6907918), (26, 3453959), (79, 1136746), (158, 568373), (1027, 87442), (2054, 43721)]