4738846

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 8570880

約数和(自身を除く): 3832034

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 179, 217, 358, 427, 434, 854, 1253, 1891, 2506, 3782, 5549, 10919, 11098, 13237, 21838, 26474, 38843, 76433, 77686, 152866, 338489, 676978, 2369423, 4738846]

約数ペア:

[(1, 4738846), (2, 2369423), (7, 676978), (14, 338489), (31, 152866), (61, 77686), (62, 76433), (122, 38843), (179, 26474), (217, 21838), (358, 13237), (427, 11098), (434, 10919), (854, 5549), (1253, 3782), (1891, 2506)]