18375266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5939}}^1$

素因数の和:5978

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 17549854

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 5939, 11878, 41573, 77207, 83146, 100963, 154414, 201926, 540449, 706741, 1080898, 1312519, 1413482, 2625038, 9187633, 18375266]

約数ペア:

[(1, 18375266), (2, 9187633), (7, 2625038), (13, 1413482), (14, 1312519), (17, 1080898), (26, 706741), (34, 540449), (91, 201926), (119, 154414), (182, 100963), (221, 83146), (238, 77207), (442, 41573), (1547, 11878), (3094, 5939)]