11578892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5431}}^1$

素因数の和:5489

約数の個数: 24

約数和(自身を含む): 22358112

約数和(自身を除く): 10779220

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 5431, 10862, 21724, 70603, 141206, 222671, 282412, 445342, 890684, 2894723, 5789446, 11578892]

約数ペア:

[(1, 11578892), (2, 5789446), (4, 2894723), (13, 890684), (26, 445342), (41, 282412), (52, 222671), (82, 141206), (164, 70603), (533, 21724), (1066, 10862), (2132, 5431)]