5197238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:539

約数の個数: 16

約数和(自身を含む): 8042496

約数和(自身を除く): 2845258

約数列:

[1, 2, 43, 86, 223, 271, 446, 542, 9589, 11653, 19178, 23306, 60433, 120866, 2598619, 5197238]

約数ペア:

[(1, 5197238), (2, 2598619), (43, 120866), (86, 60433), (223, 23306), (271, 19178), (446, 11653), (542, 9589)]