30967412

素因数分解:

$2^2\times 7^3\times {\mathrm{22571}}^1$

素因数の和:22596

約数の個数: 24

約数和(自身を含む): 63201600

約数和(自身を除く): 32234188

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 22571, 45142, 90284, 157997, 315994, 631988, 1105979, 2211958, 4423916, 7741853, 15483706, 30967412]

約数ペア:

[(1, 30967412), (2, 15483706), (4, 7741853), (7, 4423916), (14, 2211958), (28, 1105979), (49, 631988), (98, 315994), (196, 157997), (343, 90284), (686, 45142), (1372, 22571)]