34111390

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{21727}}^1$

素因数の和:21891

約数の個数: 16

約数和(自身を含む): 61794432

約数和(自身を除く): 27683042

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 21727, 43454, 108635, 217270, 3411139, 6822278, 17055695, 34111390]

約数ペア:

[(1, 34111390), (2, 17055695), (5, 6822278), (10, 3411139), (157, 217270), (314, 108635), (785, 43454), (1570, 21727)]