22308976

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{13537}}^1$

素因数の和:13648

約数の個数: 20

約数和(自身を含む): 43646512

約数和(自身を除く): 21337536

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 13537, 27074, 54148, 108296, 216592, 1394311, 2788622, 5577244, 11154488, 22308976]

約数ペア:

[(1, 22308976), (2, 11154488), (4, 5577244), (8, 2788622), (16, 1394311), (103, 216592), (206, 108296), (412, 54148), (824, 27074), (1648, 13537)]