7245456

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{557}}^1$

素因数の和:839

約数の個数: 40

約数和(自身を含む): 18820224

約数和(自身を除く): 11574768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 557, 813, 1084, 1114, 1626, 1671, 2168, 2228, 3252, 3342, 4336, 4456, 6504, 6684, 8912, 13008, 13368, 26736, 150947, 301894, 452841, 603788, 905682, 1207576, 1811364, 2415152, 3622728, 7245456]

約数ペア:

[(1, 7245456), (2, 3622728), (3, 2415152), (4, 1811364), (6, 1207576), (8, 905682), (12, 603788), (16, 452841), (24, 301894), (48, 150947), (271, 26736), (542, 13368), (557, 13008), (813, 8912), (1084, 6684), (1114, 6504), (1626, 4456), (1671, 4336), (2168, 3342), (2228, 3252)]