1128272

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 20

約数和(自身を含む): 2205216

約数和(自身を除く): 1076944

約数列:

[1, 2, 4, 8, 16, 151, 302, 467, 604, 934, 1208, 1868, 2416, 3736, 7472, 70517, 141034, 282068, 564136, 1128272]

約数ペア:

[(1, 1128272), (2, 564136), (4, 282068), (8, 141034), (16, 70517), (151, 7472), (302, 3736), (467, 2416), (604, 1868), (934, 1208)]