13223276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{757}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 25341456

約数和(自身を除く): 12118180

約数列:

[1, 2, 4, 11, 22, 44, 397, 757, 794, 1514, 1588, 3028, 4367, 8327, 8734, 16654, 17468, 33308, 300529, 601058, 1202116, 3305819, 6611638, 13223276]

約数ペア:

[(1, 13223276), (2, 6611638), (4, 3305819), (11, 1202116), (22, 601058), (44, 300529), (397, 33308), (757, 17468), (794, 16654), (1514, 8734), (1588, 8327), (3028, 4367)]