8383518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3289

約数の個数: 48

約数和(自身を含む): 21346416

約数和(自身を除く): 12962898

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 3257, 6514, 9771, 19542, 29313, 35827, 42341, 58626, 71654, 84682, 107481, 127023, 214962, 254046, 322443, 381069, 465751, 644886, 762138, 931502, 1397253, 2794506, 4191759, 8383518]

約数ペア:

[(1, 8383518), (2, 4191759), (3, 2794506), (6, 1397253), (9, 931502), (11, 762138), (13, 644886), (18, 465751), (22, 381069), (26, 322443), (33, 254046), (39, 214962), (66, 127023), (78, 107481), (99, 84682), (117, 71654), (143, 58626), (198, 42341), (234, 35827), (286, 29313), (429, 19542), (858, 9771), (1287, 6514), (2574, 3257)]