12817244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7873}}^1$

素因数の和:7925

約数の個数: 24

約数和(自身を含む): 25133808

約数和(自身を除く): 12316564

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 7873, 15746, 31492, 86603, 173206, 291301, 346412, 582602, 1165204, 3204311, 6408622, 12817244]

約数ペア:

[(1, 12817244), (2, 6408622), (4, 3204311), (11, 1165204), (22, 582602), (37, 346412), (44, 291301), (74, 173206), (148, 86603), (407, 31492), (814, 15746), (1628, 7873)]