17115882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{407521}}^1$

素因数の和:407533

約数の個数: 16

約数和(自身を含む): 39122112

約数和(自身を除く): 22006230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 407521, 815042, 1222563, 2445126, 2852647, 5705294, 8557941, 17115882]

約数ペア:

[(1, 17115882), (2, 8557941), (3, 5705294), (6, 2852647), (7, 2445126), (14, 1222563), (21, 815042), (42, 407521)]