12418835

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 17651760

約数和(自身を除く): 5232925

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 1579, 7865, 7895, 17369, 20527, 86845, 102635, 191059, 225797, 955295, 1128985, 2483767, 12418835]

約数ペア:

[(1, 12418835), (5, 2483767), (11, 1128985), (13, 955295), (55, 225797), (65, 191059), (121, 102635), (143, 86845), (605, 20527), (715, 17369), (1573, 7895), (1579, 7865)]