15691667028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68823101}}^1$

素因数の和:68823127

約数の個数: 24

約数和(自身を含む): 38540937120

約数和(自身を除く): 22849270092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 68823101, 137646202, 206469303, 275292404, 412938606, 825877212, 1307638919, 2615277838, 3922916757, 5230555676, 7845833514, 15691667028]

約数ペア:

[(1, 15691667028), (2, 7845833514), (3, 5230555676), (4, 3922916757), (6, 2615277838), (12, 1307638919), (19, 825877212), (38, 412938606), (57, 275292404), (76, 206469303), (114, 137646202), (228, 68823101)]