20775042

素因数分解:

$2^1\times 3^6\times {\mathrm{14249}}^1$

素因数の和:14269

約数の個数: 28

約数和(自身を含む): 46725750

約数和(自身を除く): 25950708

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 14249, 28498, 42747, 85494, 128241, 256482, 384723, 769446, 1154169, 2308338, 3462507, 6925014, 10387521, 20775042]

約数ペア:

[(1, 20775042), (2, 10387521), (3, 6925014), (6, 3462507), (9, 2308338), (18, 1154169), (27, 769446), (54, 384723), (81, 256482), (162, 128241), (243, 85494), (486, 42747), (729, 28498), (1458, 14249)]