292319638

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 482207040

約数和(自身を除く): 189887402

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 937, 1846, 1874, 2197, 4394, 11999, 12181, 23998, 24362, 66527, 133054, 155987, 158353, 311974, 316706, 864851, 1729702, 2058589, 4117178, 11243063, 22486126, 146159819, 292319638]

約数ペア:

[(1, 292319638), (2, 146159819), (13, 22486126), (26, 11243063), (71, 4117178), (142, 2058589), (169, 1729702), (338, 864851), (923, 316706), (937, 311974), (1846, 158353), (1874, 155987), (2197, 133054), (4394, 66527), (11999, 24362), (12181, 23998)]