18059148

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1613}}^1$

素因数の和:1934

約数の個数: 36

約数和(自身を含む): 45824688

約数和(自身を除く): 27765540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1613, 1866, 2799, 3226, 3732, 4839, 5598, 6452, 9678, 11196, 14517, 19356, 29034, 58068, 501643, 1003286, 1504929, 2006572, 3009858, 4514787, 6019716, 9029574, 18059148]

約数ペア:

[(1, 18059148), (2, 9029574), (3, 6019716), (4, 4514787), (6, 3009858), (9, 2006572), (12, 1504929), (18, 1003286), (36, 501643), (311, 58068), (622, 29034), (933, 19356), (1244, 14517), (1613, 11196), (1866, 9678), (2799, 6452), (3226, 5598), (3732, 4839)]