22201108

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 39916800

約数和(自身を除く): 17715692

約数列:

[1, 2, 4, 47, 94, 188, 269, 439, 538, 878, 1076, 1756, 12643, 20633, 25286, 41266, 50572, 82532, 118091, 236182, 472364, 5550277, 11100554, 22201108]

約数ペア:

[(1, 22201108), (2, 11100554), (4, 5550277), (47, 472364), (94, 236182), (188, 118091), (269, 82532), (439, 50572), (538, 41266), (878, 25286), (1076, 20633), (1756, 12643)]