121054966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{7603}}^1$

素因数の和:8043

約数の個数: 16

約数和(自身を含む): 191620800

約数和(自身を除く): 70565834

約数列:

[1, 2, 19, 38, 419, 838, 7603, 7961, 15206, 15922, 144457, 288914, 3185657, 6371314, 60527483, 121054966]

約数ペア:

[(1, 121054966), (2, 60527483), (19, 6371314), (38, 3185657), (419, 288914), (838, 144457), (7603, 15922), (7961, 15206)]