339764412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2177977}}^1$

素因数の和:2177997

約数の個数: 24

約数和(自身を含む): 853767376

約数和(自身を除く): 514002964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2177977, 4355954, 6533931, 8711908, 13067862, 26135724, 28313701, 56627402, 84941103, 113254804, 169882206, 339764412]

約数ペア:

[(1, 339764412), (2, 169882206), (3, 113254804), (4, 84941103), (6, 56627402), (12, 28313701), (13, 26135724), (26, 13067862), (39, 8711908), (52, 6533931), (78, 4355954), (156, 2177977)]