18846612

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{3467}}^1$

素因数の和:3628

約数の個数: 36

約数和(自身を含む): 47969376

約数和(自身を除く): 29122764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 3467, 5436, 6934, 10401, 13868, 20802, 31203, 41604, 62406, 124812, 523517, 1047034, 1570551, 2094068, 3141102, 4711653, 6282204, 9423306, 18846612]

約数ペア:

[(1, 18846612), (2, 9423306), (3, 6282204), (4, 4711653), (6, 3141102), (9, 2094068), (12, 1570551), (18, 1047034), (36, 523517), (151, 124812), (302, 62406), (453, 41604), (604, 31203), (906, 20802), (1359, 13868), (1812, 10401), (2718, 6934), (3467, 5436)]