27089408

素因数分解:

$2^9\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:512

約数の個数: 40

約数和(自身を含む): 54632292

約数和(自身を除く): 27542884

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 337, 512, 628, 674, 1256, 1348, 2512, 2696, 5024, 5392, 10048, 10784, 20096, 21568, 40192, 43136, 52909, 80384, 86272, 105818, 172544, 211636, 423272, 846544, 1693088, 3386176, 6772352, 13544704, 27089408]

約数ペア:

[(1, 27089408), (2, 13544704), (4, 6772352), (8, 3386176), (16, 1693088), (32, 846544), (64, 423272), (128, 211636), (157, 172544), (256, 105818), (314, 86272), (337, 80384), (512, 52909), (628, 43136), (674, 40192), (1256, 21568), (1348, 20096), (2512, 10784), (2696, 10048), (5024, 5392)]