22168362640

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4696687}}^1$

素因数の和:4696759

約数の個数: 40

約数和(自身を含む): 52415038080

約数和(自身を除く): 30246675440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 4696687, 9393374, 18786748, 23483435, 37573496, 46966870, 75146992, 93933740, 187867480, 277104533, 375734960, 554209066, 1108418132, 1385522665, 2216836264, 2771045330, 4433672528, 5542090660, 11084181320, 22168362640]

約数ペア:

[(1, 22168362640), (2, 11084181320), (4, 5542090660), (5, 4433672528), (8, 2771045330), (10, 2216836264), (16, 1385522665), (20, 1108418132), (40, 554209066), (59, 375734960), (80, 277104533), (118, 187867480), (236, 93933740), (295, 75146992), (472, 46966870), (590, 37573496), (944, 23483435), (1180, 18786748), (2360, 9393374), (4720, 4696687)]