16539490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13669}}^1$

素因数の和:13698

約数の個数: 24

約数和(自身を含む): 32725980

約数和(自身を除く): 16186490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 13669, 27338, 68345, 136690, 150359, 300718, 751795, 1503590, 1653949, 3307898, 8269745, 16539490]

約数ペア:

[(1, 16539490), (2, 8269745), (5, 3307898), (10, 1653949), (11, 1503590), (22, 751795), (55, 300718), (110, 150359), (121, 136690), (242, 68345), (605, 27338), (1210, 13669)]