1274002624

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{462937}}^1$

素因数の和:462992

約数の個数: 28

約数和(自身を含む): 2586897544

約数和(自身を除く): 1312894920

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 462937, 925874, 1851748, 3703496, 7406992, 14813984, 19906291, 29627968, 39812582, 79625164, 159250328, 318500656, 637001312, 1274002624]

約数ペア:

[(1, 1274002624), (2, 637001312), (4, 318500656), (8, 159250328), (16, 79625164), (32, 39812582), (43, 29627968), (64, 19906291), (86, 14813984), (172, 7406992), (344, 3703496), (688, 1851748), (1376, 925874), (2752, 462937)]