12429568

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2150

約数の個数: 36

約数和(自身を含む): 25901568

約数和(自身を除く): 13472000

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2111, 2944, 4222, 5888, 8444, 16888, 33776, 48553, 67552, 97106, 135104, 194212, 270208, 388424, 540416, 776848, 1553696, 3107392, 6214784, 12429568]

約数ペア:

[(1, 12429568), (2, 6214784), (4, 3107392), (8, 1553696), (16, 776848), (23, 540416), (32, 388424), (46, 270208), (64, 194212), (92, 135104), (128, 97106), (184, 67552), (256, 48553), (368, 33776), (736, 16888), (1472, 8444), (2111, 5888), (2944, 4222)]