8460438

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{4111}}^1$

素因数の和:4137

約数の個数: 32

約数和(自身を含む): 19737600

約数和(自身を除く): 11277162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 4111, 8222, 12333, 24666, 28777, 57554, 86331, 172662, 201439, 402878, 604317, 1208634, 1410073, 2820146, 4230219, 8460438]

約数ペア:

[(1, 8460438), (2, 4230219), (3, 2820146), (6, 1410073), (7, 1208634), (14, 604317), (21, 402878), (42, 201439), (49, 172662), (98, 86331), (147, 57554), (294, 28777), (343, 24666), (686, 12333), (1029, 8222), (2058, 4111)]