12664586

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:970

約数の個数: 24

約数和(自身を含む): 21258720

約数和(自身を除く): 8594134

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 887, 1298, 1774, 7139, 9757, 14278, 19514, 52333, 104666, 107327, 214654, 575663, 1151326, 6332293, 12664586]

約数ペア:

[(1, 12664586), (2, 6332293), (11, 1151326), (22, 575663), (59, 214654), (118, 107327), (121, 104666), (242, 52333), (649, 19514), (887, 14278), (1298, 9757), (1774, 7139)]