13379867824

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{4378229}}^1$

素因数の和:4378428

約数の個数: 20

約数和(自身を含む): 26059224960

約数和(自身を除く): 12679357136

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 4378229, 8756458, 17512916, 35025832, 70051664, 836241739, 1672483478, 3344966956, 6689933912, 13379867824]

約数ペア:

[(1, 13379867824), (2, 6689933912), (4, 3344966956), (8, 1672483478), (16, 836241739), (191, 70051664), (382, 35025832), (764, 17512916), (1528, 8756458), (3056, 4378229)]