7447048

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 16191360

約数和(自身を除く): 8744312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1873, 1988, 3746, 3976, 7492, 13111, 14984, 26222, 52444, 104888, 132983, 265966, 531932, 930881, 1063864, 1861762, 3723524, 7447048]

約数ペア:

[(1, 7447048), (2, 3723524), (4, 1861762), (7, 1063864), (8, 930881), (14, 531932), (28, 265966), (56, 132983), (71, 104888), (142, 52444), (284, 26222), (497, 14984), (568, 13111), (994, 7492), (1873, 3976), (1988, 3746)]