3948364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6131}}^1$

素因数の和:6165

約数の個数: 24

約数和(自身を含む): 8241408

約数和(自身を除く): 4293044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 6131, 12262, 24524, 42917, 85834, 141013, 171668, 282026, 564052, 987091, 1974182, 3948364]

約数ペア:

[(1, 3948364), (2, 1974182), (4, 987091), (7, 564052), (14, 282026), (23, 171668), (28, 141013), (46, 85834), (92, 42917), (161, 24524), (322, 12262), (644, 6131)]