17196186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409433}}^1$

素因数の和:409445

約数の個数: 16

約数和(自身を含む): 39305664

約数和(自身を除く): 22109478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409433, 818866, 1228299, 2456598, 2866031, 5732062, 8598093, 17196186]

約数ペア:

[(1, 17196186), (2, 8598093), (3, 5732062), (6, 2866031), (7, 2456598), (14, 1228299), (21, 818866), (42, 409433)]