124621966

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{86423}}^1$

素因数の和:86535

約数の個数: 16

約数和(自身を含む): 215714304

約数和(自身を除く): 91092338

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 86423, 172846, 604961, 1209922, 8901569, 17803138, 62310983, 124621966]

約数ペア:

[(1, 124621966), (2, 62310983), (7, 17803138), (14, 8901569), (103, 1209922), (206, 604961), (721, 172846), (1442, 86423)]