18085272

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{2423}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 45377280

約数和(自身を除く): 27292008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2423, 2488, 3732, 4846, 7269, 7464, 9692, 14538, 19384, 29076, 58152, 753553, 1507106, 2260659, 3014212, 4521318, 6028424, 9042636, 18085272]

約数ペア:

[(1, 18085272), (2, 9042636), (3, 6028424), (4, 4521318), (6, 3014212), (8, 2260659), (12, 1507106), (24, 753553), (311, 58152), (622, 29076), (933, 19384), (1244, 14538), (1866, 9692), (2423, 7464), (2488, 7269), (3732, 4846)]