40293617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9421}}^1$

素因数の和:9488

約数の個数: 16

約数和(自身を含む): 50652672

約数和(自身を除く): 10359055

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 9421, 65947, 122473, 442787, 857311, 3099509, 5756231, 40293617]

約数ペア:

[(1, 40293617), (7, 5756231), (13, 3099509), (47, 857311), (91, 442787), (329, 122473), (611, 65947), (4277, 9421)]