12258544

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{20707}}^1$

素因数の和:20752

約数の個数: 20

約数和(自身を含む): 24394024

約数和(自身を除く): 12135480

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 20707, 41414, 82828, 165656, 331312, 766159, 1532318, 3064636, 6129272, 12258544]

約数ペア:

[(1, 12258544), (2, 6129272), (4, 3064636), (8, 1532318), (16, 766159), (37, 331312), (74, 165656), (148, 82828), (296, 41414), (592, 20707)]