60456656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{290657}}^1$

素因数の和:290678

約数の個数: 20

約数和(自身を含む): 126145572

約数和(自身を除く): 65688916

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 290657, 581314, 1162628, 2325256, 3778541, 4650512, 7557082, 15114164, 30228328, 60456656]

約数ペア:

[(1, 60456656), (2, 30228328), (4, 15114164), (8, 7557082), (13, 4650512), (16, 3778541), (26, 2325256), (52, 1162628), (104, 581314), (208, 290657)]