1028419678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{1033}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 1845342576

約数和(自身を除く): 816922898

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1033, 1298, 1534, 2066, 3481, 6962, 8437, 11363, 13429, 16874, 22726, 26858, 38291, 45253, 60947, 76582, 90506, 121894, 147719, 295438, 497783, 670417, 792311, 995566, 1340834, 1584622, 3595873, 7191746, 8715421, 17430842, 39554603, 46746349, 79109206, 93492698, 514209839, 1028419678]

約数ペア:

[(1, 1028419678), (2, 514209839), (11, 93492698), (13, 79109206), (22, 46746349), (26, 39554603), (59, 17430842), (118, 8715421), (143, 7191746), (286, 3595873), (649, 1584622), (767, 1340834), (1033, 995566), (1298, 792311), (1534, 670417), (2066, 497783), (3481, 295438), (6962, 147719), (8437, 121894), (11363, 90506), (13429, 76582), (16874, 60947), (22726, 45253), (26858, 38291)]