40961724

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{12979}}^1$

素因数の和:13249

約数の個数: 24

約数和(自身を含む): 95948160

約数和(自身を除く): 54986436

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 12979, 25958, 38937, 51916, 77874, 155748, 3413477, 6826954, 10240431, 13653908, 20480862, 40961724]

約数ペア:

[(1, 40961724), (2, 20480862), (3, 13653908), (4, 10240431), (6, 6826954), (12, 3413477), (263, 155748), (526, 77874), (789, 51916), (1052, 38937), (1578, 25958), (3156, 12979)]