12203056

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{17737}}^1$

素因数の和:17788

約数の個数: 20

約数和(自身を含む): 24194632

約数和(自身を除く): 11991576

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 17737, 35474, 70948, 141896, 283792, 762691, 1525382, 3050764, 6101528, 12203056]

約数ペア:

[(1, 12203056), (2, 6101528), (4, 3050764), (8, 1525382), (16, 762691), (43, 283792), (86, 141896), (172, 70948), (344, 35474), (688, 17737)]