248515046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{415577}}^1$

素因数の和:415615

約数の個数: 16

約数和(自身を含む): 418902624

約数和(自身を除く): 170387578

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 415577, 831154, 5402501, 9558271, 10805002, 19116542, 124257523, 248515046]

約数ペア:

[(1, 248515046), (2, 124257523), (13, 19116542), (23, 10805002), (26, 9558271), (46, 5402501), (299, 831154), (598, 415577)]