17452090

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7621}}^1$

素因数の和:7857

約数の個数: 16

約数和(自身を含む): 31555080

約数和(自身を除く): 14102990

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 7621, 15242, 38105, 76210, 1745209, 3490418, 8726045, 17452090]

約数ペア:

[(1, 17452090), (2, 8726045), (5, 3490418), (10, 1745209), (229, 76210), (458, 38105), (1145, 15242), (2290, 7621)]