13888042

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 24998400

約数和(自身を除く): 11110358

約数列:

[1, 2, 7, 14, 29, 58, 79, 158, 203, 406, 433, 553, 866, 1106, 2291, 3031, 4582, 6062, 12557, 16037, 25114, 32074, 34207, 68414, 87899, 175798, 239449, 478898, 992003, 1984006, 6944021, 13888042]

約数ペア:

[(1, 13888042), (2, 6944021), (7, 1984006), (14, 992003), (29, 478898), (58, 239449), (79, 175798), (158, 87899), (203, 68414), (406, 34207), (433, 32074), (553, 25114), (866, 16037), (1106, 12557), (2291, 6062), (3031, 4582)]