271570246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{21313}}^1$

素因数の和:21615

約数の個数: 16

約数和(自身を含む): 426621024

約数和(自身を除く): 155050778

約数列:

[1, 2, 23, 46, 277, 554, 6371, 12742, 21313, 42626, 490199, 980398, 5903701, 11807402, 135785123, 271570246]

約数ペア:

[(1, 271570246), (2, 135785123), (23, 11807402), (46, 5903701), (277, 980398), (554, 490199), (6371, 42626), (12742, 21313)]