8980114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1847}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 16765056

約数和(自身を除く): 7784942

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 1847, 2431, 3694, 4862, 20317, 24011, 31399, 40634, 48022, 62798, 264121, 345389, 408187, 528242, 690778, 816374, 4490057, 8980114]

約数ペア:

[(1, 8980114), (2, 4490057), (11, 816374), (13, 690778), (17, 528242), (22, 408187), (26, 345389), (34, 264121), (143, 62798), (187, 48022), (221, 40634), (286, 31399), (374, 24011), (442, 20317), (1847, 4862), (2431, 3694)]