19231114

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80803}}^1$

素因数の和:80829

約数の個数: 16

約数和(自身を含む): 34907328

約数和(自身を除く): 15676214

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 80803, 161606, 565621, 1131242, 1373651, 2747302, 9615557, 19231114]

約数ペア:

[(1, 19231114), (2, 9615557), (7, 2747302), (14, 1373651), (17, 1131242), (34, 565621), (119, 161606), (238, 80803)]