83333248

素因数分解:

$2^7\times {\mathrm{653}}^1\times {\mathrm{997}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 166436460

約数和(自身を除く): 83103212

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 653, 997, 1306, 1994, 2612, 3988, 5224, 7976, 10448, 15952, 20896, 31904, 41792, 63808, 83584, 127616, 651041, 1302082, 2604164, 5208328, 10416656, 20833312, 41666624, 83333248]

約数ペア:

[(1, 83333248), (2, 41666624), (4, 20833312), (8, 10416656), (16, 5208328), (32, 2604164), (64, 1302082), (128, 651041), (653, 127616), (997, 83584), (1306, 63808), (1994, 41792), (2612, 31904), (3988, 20896), (5224, 15952), (7976, 10448)]