1262928

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 3312288

約数和(自身を除く): 2049360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 317, 332, 498, 634, 664, 951, 996, 1268, 1328, 1902, 1992, 2536, 3804, 3984, 5072, 7608, 15216, 26311, 52622, 78933, 105244, 157866, 210488, 315732, 420976, 631464, 1262928]

約数ペア:

[(1, 1262928), (2, 631464), (3, 420976), (4, 315732), (6, 210488), (8, 157866), (12, 105244), (16, 78933), (24, 52622), (48, 26311), (83, 15216), (166, 7608), (249, 5072), (317, 3984), (332, 3804), (498, 2536), (634, 1992), (664, 1902), (951, 1328), (996, 1268)]