3980262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4668

約数の個数: 32

約数和(自身を含む): 9354240

約数和(自身を除く): 5373978

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 4639, 9278, 13917, 27834, 51029, 60307, 102058, 120614, 153087, 180921, 306174, 361842, 663377, 1326754, 1990131, 3980262]

約数ペア:

[(1, 3980262), (2, 1990131), (3, 1326754), (6, 663377), (11, 361842), (13, 306174), (22, 180921), (26, 153087), (33, 120614), (39, 102058), (66, 60307), (78, 51029), (143, 27834), (286, 13917), (429, 9278), (858, 4639)]