39088966

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2999}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 72000000

約数和(自身を除く): 32911034

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 2999, 5998, 6517, 13034, 20993, 41986, 56981, 113962, 146951, 293902, 398867, 797734, 1028657, 2057314, 2792069, 5584138, 19544483, 39088966]

約数ペア:

[(1, 39088966), (2, 19544483), (7, 5584138), (14, 2792069), (19, 2057314), (38, 1028657), (49, 797734), (98, 398867), (133, 293902), (266, 146951), (343, 113962), (686, 56981), (931, 41986), (1862, 20993), (2999, 13034), (5998, 6517)]