37389260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81281}}^1$

素因数の和:81313

約数の個数: 24

約数和(自身を含む): 81932256

約数和(自身を除く): 44542996

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 81281, 162562, 325124, 406405, 812810, 1625620, 1869463, 3738926, 7477852, 9347315, 18694630, 37389260]

約数ペア:

[(1, 37389260), (2, 18694630), (4, 9347315), (5, 7477852), (10, 3738926), (20, 1869463), (23, 1625620), (46, 812810), (92, 406405), (115, 325124), (230, 162562), (460, 81281)]