1973928694

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{947}}^1\times {\mathrm{3557}}^1$

素因数の和:4799

約数の個数: 16

約数和(自身を含む): 2974971888

約数和(自身を除く): 1001043194

約数列:

[1, 2, 293, 586, 947, 1894, 3557, 7114, 277471, 554942, 1042201, 2084402, 3368479, 6736958, 986964347, 1973928694]

約数ペア:

[(1, 1973928694), (2, 986964347), (293, 6736958), (586, 3368479), (947, 2084402), (1894, 1042201), (3557, 554942), (7114, 277471)]