1330586418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31680629}}^1$

素因数の和:31680641

約数の個数: 16

約数和(自身を含む): 3041340480

約数和(自身を除く): 1710754062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 31680629, 63361258, 95041887, 190083774, 221764403, 443528806, 665293209, 1330586418]

約数ペア:

[(1, 1330586418), (2, 665293209), (3, 443528806), (6, 221764403), (7, 190083774), (14, 95041887), (21, 63361258), (42, 31680629)]