120778834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{69493}}^1$

素因数の和:69585

約数の個数: 16

約数和(自身を含む): 200142720

約数和(自身を除く): 79363886

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 69493, 138986, 764423, 1528846, 5489947, 10979894, 60389417, 120778834]

約数ペア:

[(1, 120778834), (2, 60389417), (11, 10979894), (22, 5489947), (79, 1528846), (158, 764423), (869, 138986), (1738, 69493)]