808966.0000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 10015488

約数和(自身を除く): 4652702

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 1103, 2206, 2431, 4862, 12133, 14339, 18751, 24266, 28678, 37502, 157729, 206261, 243763, 315458, 412522, 487526, 2681393, 5362786]

約数ペア:

[(1, 5362786), (2, 2681393), (11, 487526), (13, 412522), (17, 315458), (22, 243763), (26, 206261), (34, 157729), (143, 37502), (187, 28678), (221, 24266), (286, 18751), (374, 14339), (442, 12133), (1103, 4862), (2206, 2431)]