15690015808

素因数分解:

$2^6\times {\mathrm{245156497}}^1$

素因数の和:245156509

約数の個数: 14

約数和(自身を含む): 31134875246

約数和(自身を除く): 15444859438

約数列:

[1, 2, 4, 8, 16, 32, 64, 245156497, 490312994, 980625988, 1961251976, 3922503952, 7845007904, 15690015808]

約数ペア:

[(1, 15690015808), (2, 7845007904), (4, 3922503952), (8, 1961251976), (16, 980625988), (32, 490312994), (64, 245156497)]