12215324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1223}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 23442048

約数和(自身を除く): 11226724

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 1223, 2446, 2497, 4892, 4994, 9988, 13453, 26906, 53812, 277621, 555242, 1110484, 3053831, 6107662, 12215324]

約数ペア:

[(1, 12215324), (2, 6107662), (4, 3053831), (11, 1110484), (22, 555242), (44, 277621), (227, 53812), (454, 26906), (908, 13453), (1223, 9988), (2446, 4994), (2497, 4892)]