28809798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^2$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 63259056

約数和(自身を除く): 34449258

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 83, 102, 123, 166, 246, 249, 498, 697, 1394, 1411, 2091, 2822, 3403, 4182, 4233, 6806, 6889, 8466, 10209, 13778, 20418, 20667, 41334, 57851, 115702, 117113, 173553, 234226, 282449, 347106, 351339, 564898, 702678, 847347, 1694694, 4801633, 9603266, 14404899, 28809798]

約数ペア:

[(1, 28809798), (2, 14404899), (3, 9603266), (6, 4801633), (17, 1694694), (34, 847347), (41, 702678), (51, 564898), (82, 351339), (83, 347106), (102, 282449), (123, 234226), (166, 173553), (246, 117113), (249, 115702), (498, 57851), (697, 41334), (1394, 20667), (1411, 20418), (2091, 13778), (2822, 10209), (3403, 8466), (4182, 6889), (4233, 6806)]