9968487344

素因数分解:

$2^4\times {\mathrm{4957}}^1\times {\mathrm{125687}}^1$

素因数の和:130652

約数の個数: 20

約数和(自身を含む): 19317994224

約数和(自身を除く): 9349506880

約数列:

[1, 2, 4, 8, 16, 4957, 9914, 19828, 39656, 79312, 125687, 251374, 502748, 1005496, 2010992, 623030459, 1246060918, 2492121836, 4984243672, 9968487344]

約数ペア:

[(1, 9968487344), (2, 4984243672), (4, 2492121836), (8, 1246060918), (16, 623030459), (4957, 2010992), (9914, 1005496), (19828, 502748), (39656, 251374), (79312, 125687)]