39319486

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 60318720

約数和(自身を除く): 20999234

約数列:

[1, 2, 67, 134, 139, 278, 2111, 4222, 9313, 18626, 141437, 282874, 293429, 586858, 19659743, 39319486]

約数ペア:

[(1, 39319486), (2, 19659743), (67, 586858), (134, 293429), (139, 282874), (278, 141437), (2111, 18626), (4222, 9313)]