4662742

素因数分解:

$2^1\times 7^4\times {\mathrm{971}}^1$

素因数の和:1001

約数の個数: 20

約数和(自身を含む): 8167716

約数和(自身を除く): 3504974

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 971, 1942, 2401, 4802, 6797, 13594, 47579, 95158, 333053, 666106, 2331371, 4662742]

約数ペア:

[(1, 4662742), (2, 2331371), (7, 666106), (14, 333053), (49, 95158), (98, 47579), (343, 13594), (686, 6797), (971, 4802), (1942, 2401)]