23440074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12979}}^1$

素因数の和:13034

約数の個数: 32

約数和(自身を含む): 54827520

約数和(自身を除く): 31387446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 12979, 25958, 38937, 77874, 90853, 181706, 272559, 545118, 558097, 1116194, 1674291, 3348582, 3906679, 7813358, 11720037, 23440074]

約数ペア:

[(1, 23440074), (2, 11720037), (3, 7813358), (6, 3906679), (7, 3348582), (14, 1674291), (21, 1116194), (42, 558097), (43, 545118), (86, 272559), (129, 181706), (258, 90853), (301, 77874), (602, 38937), (903, 25958), (1806, 12979)]