9968175086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{626063}}^1$

素因数の和:626503

約数の個数: 16

約数和(自身を含む): 15776812800

約数和(自身を除く): 5808637714

約数列:

[1, 2, 19, 38, 419, 838, 7961, 15922, 626063, 1252126, 11895197, 23790394, 262320397, 524640794, 4984087543, 9968175086]

約数ペア:

[(1, 9968175086), (2, 4984087543), (19, 524640794), (38, 262320397), (419, 23790394), (838, 11895197), (7961, 1252126), (15922, 626063)]