20584007918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{1168351}}^1$

素因数の和:1168759

約数の個数: 16

約数和(自身を含む): 32302596096

約数和(自身を除く): 11718588178

約数列:

[1, 2, 23, 46, 383, 766, 8809, 17618, 1168351, 2336702, 26872073, 53744146, 447478433, 894956866, 10292003959, 20584007918]

約数ペア:

[(1, 20584007918), (2, 10292003959), (23, 894956866), (46, 447478433), (383, 53744146), (766, 26872073), (8809, 2336702), (17618, 1168351)]