12458272

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{16927}}^1$

素因数の和:16960

約数の個数: 24

約数和(自身を含む): 25595136

約数和(自身を除く): 13136864

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 16927, 33854, 67708, 135416, 270832, 389321, 541664, 778642, 1557284, 3114568, 6229136, 12458272]

約数ペア:

[(1, 12458272), (2, 6229136), (4, 3114568), (8, 1557284), (16, 778642), (23, 541664), (32, 389321), (46, 270832), (92, 135416), (184, 67708), (368, 33854), (736, 16927)]