17227966

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53503}}^1$

素因数の和:53535

約数の個数: 16

約数和(自身を含む): 30818304

約数和(自身を除く): 13590338

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 53503, 107006, 374521, 749042, 1230569, 2461138, 8613983, 17227966]

約数ペア:

[(1, 17227966), (2, 8613983), (7, 2461138), (14, 1230569), (23, 749042), (46, 374521), (161, 107006), (322, 53503)]