25991104

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{17657}}^1$

素因数の和:17692

約数の個数: 28

約数和(自身を含む): 53821584

約数和(自身を除く): 27830480

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 17657, 35314, 70628, 141256, 282512, 406111, 565024, 812222, 1130048, 1624444, 3248888, 6497776, 12995552, 25991104]

約数ペア:

[(1, 25991104), (2, 12995552), (4, 6497776), (8, 3248888), (16, 1624444), (23, 1130048), (32, 812222), (46, 565024), (64, 406111), (92, 282512), (184, 141256), (368, 70628), (736, 35314), (1472, 17657)]