8119518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2861}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 18133632

約数和(自身を除く): 10014114

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 2861, 5722, 8583, 17166, 31471, 62942, 94413, 123023, 188826, 246046, 369069, 738138, 1353253, 2706506, 4059759, 8119518]

約数ペア:

[(1, 8119518), (2, 4059759), (3, 2706506), (6, 1353253), (11, 738138), (22, 369069), (33, 246046), (43, 188826), (66, 123023), (86, 94413), (129, 62942), (258, 31471), (473, 17166), (946, 8583), (1419, 5722), (2838, 2861)]