11316580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51439}}^1$

素因数の和:51459

約数の個数: 24

約数和(自身を含む): 25925760

約数和(自身を除く): 14609180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 51439, 102878, 205756, 257195, 514390, 565829, 1028780, 1131658, 2263316, 2829145, 5658290, 11316580]

約数ペア:

[(1, 11316580), (2, 5658290), (4, 2829145), (5, 2263316), (10, 1131658), (11, 1028780), (20, 565829), (22, 514390), (44, 257195), (55, 205756), (110, 102878), (220, 51439)]