4214966

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 7587840

約数和(自身を除く): 3372874

約数列:

[1, 2, 7, 14, 37, 74, 79, 103, 158, 206, 259, 518, 553, 721, 1106, 1442, 2923, 3811, 5846, 7622, 8137, 16274, 20461, 26677, 40922, 53354, 56959, 113918, 301069, 602138, 2107483, 4214966]

約数ペア:

[(1, 4214966), (2, 2107483), (7, 602138), (14, 301069), (37, 113918), (74, 56959), (79, 53354), (103, 40922), (158, 26677), (206, 20461), (259, 16274), (518, 8137), (553, 7622), (721, 5846), (1106, 3811), (1442, 2923)]