15128704

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 30352140

約数和(自身を除く): 15223436

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 362, 653, 724, 1306, 1448, 2612, 2896, 5224, 5792, 10448, 11584, 20896, 23168, 41792, 83584, 118193, 236386, 472772, 945544, 1891088, 3782176, 7564352, 15128704]

約数ペア:

[(1, 15128704), (2, 7564352), (4, 3782176), (8, 1891088), (16, 945544), (32, 472772), (64, 236386), (128, 118193), (181, 83584), (362, 41792), (653, 23168), (724, 20896), (1306, 11584), (1448, 10448), (2612, 5792), (2896, 5224)]