17046986740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{121764191}}^1$

素因数の和:121764207

約数の個数: 24

約数和(自身を含む): 40912768512

約数和(自身を除く): 23865781772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 121764191, 243528382, 487056764, 608820955, 852349337, 1217641910, 1704698674, 2435283820, 3409397348, 4261746685, 8523493370, 17046986740]

約数ペア:

[(1, 17046986740), (2, 8523493370), (4, 4261746685), (5, 3409397348), (7, 2435283820), (10, 1704698674), (14, 1217641910), (20, 852349337), (28, 608820955), (35, 487056764), (70, 243528382), (140, 121764191)]