5158426

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4049}}^1$

素因数の和:4078

約数の個数: 24

約数和(自身を含む): 9695700

約数和(自身を除く): 4537274

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 4049, 8098, 28343, 52637, 56686, 105274, 198401, 368459, 396802, 736918, 2579213, 5158426]

約数ペア:

[(1, 5158426), (2, 2579213), (7, 736918), (13, 396802), (14, 368459), (26, 198401), (49, 105274), (91, 56686), (98, 52637), (182, 28343), (637, 8098), (1274, 4049)]