14407580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 33796224

約数和(自身を除く): 19388644

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1523, 1892, 2365, 3046, 4730, 6092, 7615, 9460, 15230, 16753, 30460, 33506, 65489, 67012, 83765, 130978, 167530, 261956, 327445, 335060, 654890, 720379, 1309780, 1440758, 2881516, 3601895, 7203790, 14407580]

約数ペア:

[(1, 14407580), (2, 7203790), (4, 3601895), (5, 2881516), (10, 1440758), (11, 1309780), (20, 720379), (22, 654890), (43, 335060), (44, 327445), (55, 261956), (86, 167530), (110, 130978), (172, 83765), (215, 67012), (220, 65489), (430, 33506), (473, 30460), (860, 16753), (946, 15230), (1523, 9460), (1892, 7615), (2365, 6092), (3046, 4730)]