329784422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{245741}}^1$

素因数の和:245815

約数の個数: 16

約数和(自身を含む): 548496144

約数和(自身を除く): 218711722

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 245741, 491482, 2703151, 5406302, 14990201, 29980402, 164892211, 329784422]

約数ペア:

[(1, 329784422), (2, 164892211), (11, 29980402), (22, 14990201), (61, 5406302), (122, 2703151), (671, 491482), (1342, 245741)]