17920793579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1\times {\mathrm{50627}}^1$

素因数の和:51086

約数の個数: 16

約数和(自身を含む): 19616527392

約数和(自身を除く): 1695733813

約数列:

[1, 13, 73, 373, 949, 4849, 27229, 50627, 353977, 658151, 3695771, 18883871, 48045023, 245490323, 1378522583, 17920793579]

約数ペア:

[(1, 17920793579), (13, 1378522583), (73, 245490323), (373, 48045023), (949, 18883871), (4849, 3695771), (27229, 658151), (50627, 353977)]