8391142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3301}}^1$

素因数の和:3375

約数の個数: 16

約数和(自身を含む): 13313664

約数和(自身を除く): 4922522

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 3301, 6602, 102331, 135341, 204662, 270682, 4195571, 8391142]

約数ペア:

[(1, 8391142), (2, 4195571), (31, 270682), (41, 204662), (62, 135341), (82, 102331), (1271, 6602), (2542, 3301)]