19492040953

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6174229}}^1$

素因数の和:6174288

約数の個数: 16

約数和(自身を含む): 24894495360

約数和(自身を除く): 5402454407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 6174229, 43219603, 67916519, 253143389, 475415633, 1772003723, 2784577279, 19492040953]

約数ペア:

[(1, 19492040953), (7, 2784577279), (11, 1772003723), (41, 475415633), (77, 253143389), (287, 67916519), (451, 43219603), (3157, 6174229)]