1295036526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{242789}}^1$

素因数の和:242928

約数の個数: 32

約数和(自身を含む): 2983403520

約数和(自身を除く): 1688366994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 242789, 485578, 728367, 1456734, 1699523, 3399046, 5098569, 10197138, 30834203, 61668406, 92502609, 185005218, 215839421, 431678842, 647518263, 1295036526]

約数ペア:

[(1, 1295036526), (2, 647518263), (3, 431678842), (6, 215839421), (7, 185005218), (14, 92502609), (21, 61668406), (42, 30834203), (127, 10197138), (254, 5098569), (381, 3399046), (762, 1699523), (889, 1456734), (1778, 728367), (2667, 485578), (5334, 242789)]