12351340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16691}}^1$

素因数の和:16737

約数の個数: 24

約数和(自身を含む): 26640432

約数和(自身を除く): 14289092

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 16691, 33382, 66764, 83455, 166910, 333820, 617567, 1235134, 2470268, 3087835, 6175670, 12351340]

約数ペア:

[(1, 12351340), (2, 6175670), (4, 3087835), (5, 2470268), (10, 1235134), (20, 617567), (37, 333820), (74, 166910), (148, 83455), (185, 66764), (370, 33382), (740, 16691)]