8608886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 7067530

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 971, 1942, 4433, 8866, 10681, 12623, 21362, 25246, 30101, 60202, 138853, 277706, 331111, 391313, 662222, 782626, 4304443, 8608886]

約数ペア:

[(1, 8608886), (2, 4304443), (11, 782626), (13, 662222), (22, 391313), (26, 331111), (31, 277706), (62, 138853), (143, 60202), (286, 30101), (341, 25246), (403, 21362), (682, 12623), (806, 10681), (971, 8866), (1942, 4433)]