14130820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64231}}^1$

素因数の和:64251

約数の個数: 24

約数和(自身を含む): 32372928

約数和(自身を除く): 18242108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 64231, 128462, 256924, 321155, 642310, 706541, 1284620, 1413082, 2826164, 3532705, 7065410, 14130820]

約数ペア:

[(1, 14130820), (2, 7065410), (4, 3532705), (5, 2826164), (10, 1413082), (11, 1284620), (20, 706541), (22, 642310), (44, 321155), (55, 256924), (110, 128462), (220, 64231)]