1386593026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{26921}}^1$

素因数の和:27226

約数の個数: 32

約数和(自身を含む): 2569004928

約数和(自身を除く): 1182411902

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 283, 566, 1981, 3679, 3962, 7358, 25753, 26921, 51506, 53842, 188447, 349973, 376894, 699946, 2449811, 4899622, 7618643, 15237286, 53330501, 99042359, 106661002, 198084718, 693296513, 1386593026]

約数ペア:

[(1, 1386593026), (2, 693296513), (7, 198084718), (13, 106661002), (14, 99042359), (26, 53330501), (91, 15237286), (182, 7618643), (283, 4899622), (566, 2449811), (1981, 699946), (3679, 376894), (3962, 349973), (7358, 188447), (25753, 53842), (26921, 51506)]