1653668242

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{11645551}}^1$

素因数の和:11645624

約数の個数: 8

約数和(自身を含む): 2515439232

約数和(自身を除く): 861770990

約数列:

[1, 2, 71, 142, 11645551, 23291102, 826834121, 1653668242]

約数ペア:

[(1, 1653668242), (2, 826834121), (71, 23291102), (142, 11645551)]