1443855998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{3413}}^1$

素因数の和:3788

約数の個数: 32

約数和(自身を含む): 2384829216

約数和(自身を除く): 940973218

約数列:

[1, 2, 13, 26, 53, 106, 307, 614, 689, 1378, 3413, 3991, 6826, 7982, 16271, 32542, 44369, 88738, 180889, 211523, 361778, 423046, 1047791, 2095582, 2351557, 4703114, 13621283, 27242566, 55532923, 111065846, 721927999, 1443855998]

約数ペア:

[(1, 1443855998), (2, 721927999), (13, 111065846), (26, 55532923), (53, 27242566), (106, 13621283), (307, 4703114), (614, 2351557), (689, 2095582), (1378, 1047791), (3413, 423046), (3991, 361778), (6826, 211523), (7982, 180889), (16271, 88738), (32542, 44369)]