11897170607

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{74189}}^1$

素因数の和:74966

約数の個数: 16

約数和(自身を含む): 14054553600

約数和(自身を除く): 2157382993

約数列:

[1, 7, 31, 217, 739, 5173, 22909, 74189, 160363, 519323, 2299859, 16099013, 54825671, 383779697, 1699595801, 11897170607]

約数ペア:

[(1, 11897170607), (7, 1699595801), (31, 383779697), (217, 54825671), (739, 16099013), (5173, 2299859), (22909, 519323), (74189, 160363)]