7198406

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:547

約数の個数: 16

約数和(自身を含む): 11052288

約数和(自身を除く): 3853882

約数列:

[1, 2, 71, 142, 163, 311, 326, 622, 11573, 22081, 23146, 44162, 50693, 101386, 3599203, 7198406]

約数ペア:

[(1, 7198406), (2, 3599203), (71, 101386), (142, 50693), (163, 44162), (311, 23146), (326, 22081), (622, 11573)]