1337019852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{82471}}^1$

素因数の和:82678

約数の個数: 48

約数和(自身を含む): 3583903232

約数和(自身を除く): 2246883380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 82471, 164942, 247413, 329884, 494826, 577297, 989652, 1154594, 1731891, 2309188, 3463782, 6927564, 15916903, 31833806, 47750709, 63667612, 95501418, 111418321, 191002836, 222836642, 334254963, 445673284, 668509926, 1337019852]

約数ペア:

[(1, 1337019852), (2, 668509926), (3, 445673284), (4, 334254963), (6, 222836642), (7, 191002836), (12, 111418321), (14, 95501418), (21, 63667612), (28, 47750709), (42, 31833806), (84, 15916903), (193, 6927564), (386, 3463782), (579, 2309188), (772, 1731891), (1158, 1154594), (1351, 989652), (2316, 577297), (2702, 494826), (4053, 329884), (5404, 247413), (8106, 164942), (16212, 82471)]