3924634

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1423}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 6766848

約数和(自身を除く): 2842214

約数列:

[1, 2, 7, 14, 197, 394, 1379, 1423, 2758, 2846, 9961, 19922, 280331, 560662, 1962317, 3924634]

約数ペア:

[(1, 3924634), (2, 1962317), (7, 560662), (14, 280331), (197, 19922), (394, 9961), (1379, 2846), (1423, 2758)]