18146912

素因数分解:

$2^5\times 7^1\times {\mathrm{81013}}^1$

素因数の和:81030

約数の個数: 24

約数和(自身を含む): 40831056

約数和(自身を除く): 22684144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 81013, 162026, 324052, 567091, 648104, 1134182, 1296208, 2268364, 2592416, 4536728, 9073456, 18146912]

約数ペア:

[(1, 18146912), (2, 9073456), (4, 4536728), (7, 2592416), (8, 2268364), (14, 1296208), (16, 1134182), (28, 648104), (32, 567091), (56, 324052), (112, 162026), (224, 81013)]