28777566

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{919}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 61205760

約数和(自身を除く): 32428194

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 307, 614, 919, 921, 1838, 1842, 2757, 5219, 5514, 10438, 15623, 15657, 31246, 31314, 46869, 93738, 282133, 564266, 846399, 1692798, 4796261, 9592522, 14388783, 28777566]

約数ペア:

[(1, 28777566), (2, 14388783), (3, 9592522), (6, 4796261), (17, 1692798), (34, 846399), (51, 564266), (102, 282133), (307, 93738), (614, 46869), (919, 31314), (921, 31246), (1838, 15657), (1842, 15623), (2757, 10438), (5219, 5514)]