41719979

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2039}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 49612800

約数和(自身を除く): 7892821

約数列:

[1, 7, 37, 79, 259, 553, 2039, 2923, 14273, 20461, 75443, 161081, 528101, 1127567, 5959997, 41719979]

約数ペア:

[(1, 41719979), (7, 5959997), (37, 1127567), (79, 528101), (259, 161081), (553, 75443), (2039, 20461), (2923, 14273)]