7138210818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{266093}}^1$

素因数の和:266378

約数の個数: 32

約数和(自身を含む): 15173744256

約数和(自身を除く): 8035533438

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 4471, 8942, 13413, 26826, 266093, 532186, 798279, 1596558, 4523581, 9047162, 13570743, 27141486, 69982459, 139964918, 209947377, 419894754, 1189701803, 2379403606, 3569105409, 7138210818]

約数ペア:

[(1, 7138210818), (2, 3569105409), (3, 2379403606), (6, 1189701803), (17, 419894754), (34, 209947377), (51, 139964918), (102, 69982459), (263, 27141486), (526, 13570743), (789, 9047162), (1578, 4523581), (4471, 1596558), (8942, 798279), (13413, 532186), (26826, 266093)]