12467584

素因数分解:

$2^7\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 25000200

約数和(自身を除く): 12532616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 257, 379, 514, 758, 1028, 1516, 2056, 3032, 4112, 6064, 8224, 12128, 16448, 24256, 32896, 48512, 97403, 194806, 389612, 779224, 1558448, 3116896, 6233792, 12467584]

約数ペア:

[(1, 12467584), (2, 6233792), (4, 3116896), (8, 1558448), (16, 779224), (32, 389612), (64, 194806), (128, 97403), (257, 48512), (379, 32896), (514, 24256), (758, 16448), (1028, 12128), (1516, 8224), (2056, 6064), (3032, 4112)]