4227248

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{613}}^1$

素因数の和:1052

約数の個数: 20

約数和(自身を含む): 8222688

約数和(自身を除く): 3995440

約数列:

[1, 2, 4, 8, 16, 431, 613, 862, 1226, 1724, 2452, 3448, 4904, 6896, 9808, 264203, 528406, 1056812, 2113624, 4227248]

約数ペア:

[(1, 4227248), (2, 2113624), (4, 1056812), (8, 528406), (16, 264203), (431, 9808), (613, 6896), (862, 4904), (1226, 3448), (1724, 2452)]