1418242566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{42187}}^1$

素因数の和:42636

約数の個数: 32

約数和(自身を含む): 3061836288

約数和(自身を除く): 1643593722

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 431, 862, 1293, 2586, 5603, 11206, 16809, 33618, 42187, 84374, 126561, 253122, 548431, 1096862, 1645293, 3290586, 18182597, 36365194, 54547791, 109095582, 236373761, 472747522, 709121283, 1418242566]

約数ペア:

[(1, 1418242566), (2, 709121283), (3, 472747522), (6, 236373761), (13, 109095582), (26, 54547791), (39, 36365194), (78, 18182597), (431, 3290586), (862, 1645293), (1293, 1096862), (2586, 548431), (5603, 253122), (11206, 126561), (16809, 84374), (33618, 42187)]