801788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 1601712

約数和(自身を除く): 799924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 907, 1814, 3628, 11791, 15419, 23582, 30838, 47164, 61676, 200447, 400894, 801788]

約数ペア:

[(1, 801788), (2, 400894), (4, 200447), (13, 61676), (17, 47164), (26, 30838), (34, 23582), (52, 15419), (68, 11791), (221, 3628), (442, 1814), (884, 907)]