28664662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8681}}^1$

素因数の和:8823

約数の個数: 16

約数和(自身を含む): 46674432

約数和(自身を除く): 18009770

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 8681, 17362, 112853, 225706, 1102487, 2204974, 14332331, 28664662]

約数ペア:

[(1, 28664662), (2, 14332331), (13, 2204974), (26, 1102487), (127, 225706), (254, 112853), (1651, 17362), (3302, 8681)]