8671966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3557}}^1$

素因数の和:3635

約数の個数: 16

約数和(自身を含む): 13833504

約数和(自身を除く): 5161538

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 3557, 7114, 81811, 163622, 188521, 377042, 4335983, 8671966]

約数ペア:

[(1, 8671966), (2, 4335983), (23, 377042), (46, 188521), (53, 163622), (106, 81811), (1219, 7114), (2438, 3557)]