119220022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{22571}}^1$

素因数の和:22731

約数の個数: 16

約数和(自身を含む): 189604800

約数和(自身を除く): 70384778

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 22571, 45142, 428849, 857698, 3137369, 6274738, 59610011, 119220022]

約数ペア:

[(1, 119220022), (2, 59610011), (19, 6274738), (38, 3137369), (139, 857698), (278, 428849), (2641, 45142), (5282, 22571)]