22508264

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1109}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 43956000

約数和(自身を除く): 21447736

約数列:

[1, 2, 4, 8, 43, 59, 86, 118, 172, 236, 344, 472, 1109, 2218, 2537, 4436, 5074, 8872, 10148, 20296, 47687, 65431, 95374, 130862, 190748, 261724, 381496, 523448, 2813533, 5627066, 11254132, 22508264]

約数ペア:

[(1, 22508264), (2, 11254132), (4, 5627066), (8, 2813533), (43, 523448), (59, 381496), (86, 261724), (118, 190748), (172, 130862), (236, 95374), (344, 65431), (472, 47687), (1109, 20296), (2218, 10148), (2537, 8872), (4436, 5074)]