28515443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4919}}^1$

素因数の和:4978

約数の個数: 16

約数和(自身を含む): 34007040

約数和(自身を除く): 5491597

約数列:

[1, 11, 17, 31, 187, 341, 527, 4919, 5797, 54109, 83623, 152489, 919853, 1677379, 2592313, 28515443]

約数ペア:

[(1, 28515443), (11, 2592313), (17, 1677379), (31, 919853), (187, 152489), (341, 83623), (527, 54109), (4919, 5797)]