4705274

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^3$

素因数の和:80

約数の個数: 32

約数和(自身を含む): 8688000

約数和(自身を除く): 3982726

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 361, 686, 722, 931, 1862, 2527, 5054, 6517, 6859, 13034, 13718, 17689, 35378, 48013, 96026, 123823, 247646, 336091, 672182, 2352637, 4705274]

約数ペア:

[(1, 4705274), (2, 2352637), (7, 672182), (14, 336091), (19, 247646), (38, 123823), (49, 96026), (98, 48013), (133, 35378), (266, 17689), (343, 13718), (361, 13034), (686, 6859), (722, 6517), (931, 5054), (1862, 2527)]