129619402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1\times {\mathrm{3119}}^1$

素因数の和:5021

約数の個数: 16

約数和(自身を含む): 212284800

約数和(自身を除く): 82665398

約数列:

[1, 2, 11, 22, 1889, 3119, 3778, 6238, 20779, 34309, 41558, 68618, 5891791, 11783582, 64809701, 129619402]

約数ペア:

[(1, 129619402), (2, 64809701), (11, 11783582), (22, 5891791), (1889, 68618), (3119, 41558), (3778, 34309), (6238, 20779)]