12430838

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2801}}^1$

素因数の和:3127

約数の個数: 16

約数和(自身を含む): 21384864

約数和(自身を除く): 8954026

約数列:

[1, 2, 7, 14, 317, 634, 2219, 2801, 4438, 5602, 19607, 39214, 887917, 1775834, 6215419, 12430838]

約数ペア:

[(1, 12430838), (2, 6215419), (7, 1775834), (14, 887917), (317, 39214), (634, 19607), (2219, 5602), (2801, 4438)]