18144103696

素因数分解:

$2^4\times {\mathrm{2239}}^1\times {\mathrm{506479}}^1$

素因数の和:508726

約数の個数: 20

約数和(自身を含む): 35169971200

約数和(自身を除く): 17025867504

約数列:

[1, 2, 4, 8, 16, 2239, 4478, 8956, 17912, 35824, 506479, 1012958, 2025916, 4051832, 8103664, 1134006481, 2268012962, 4536025924, 9072051848, 18144103696]

約数ペア:

[(1, 18144103696), (2, 9072051848), (4, 4536025924), (8, 2268012962), (16, 1134006481), (2239, 8103664), (4478, 4051832), (8956, 2025916), (17912, 1012958), (35824, 506479)]