26563818

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1301}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 55121472

約数和(自身を除く): 28557654

約数列:

[1, 2, 3, 6, 41, 82, 83, 123, 166, 246, 249, 498, 1301, 2602, 3403, 3903, 6806, 7806, 10209, 20418, 53341, 106682, 107983, 160023, 215966, 320046, 323949, 647898, 4427303, 8854606, 13281909, 26563818]

約数ペア:

[(1, 26563818), (2, 13281909), (3, 8854606), (6, 4427303), (41, 647898), (82, 323949), (83, 320046), (123, 215966), (166, 160023), (246, 107983), (249, 106682), (498, 53341), (1301, 20418), (2602, 10209), (3403, 7806), (3903, 6806)]