546798928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{8563}}^1$

素因数の和:8891

約数の個数: 40

約数和(自身を含む): 1144767008

約数和(自身を除く): 597968080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 307, 614, 1228, 2456, 3991, 4912, 7982, 8563, 15964, 17126, 31928, 34252, 63856, 68504, 111319, 137008, 222638, 445276, 890552, 1781104, 2628841, 5257682, 10515364, 21030728, 34174933, 42061456, 68349866, 136699732, 273399464, 546798928]

約数ペア:

[(1, 546798928), (2, 273399464), (4, 136699732), (8, 68349866), (13, 42061456), (16, 34174933), (26, 21030728), (52, 10515364), (104, 5257682), (208, 2628841), (307, 1781104), (614, 890552), (1228, 445276), (2456, 222638), (3991, 137008), (4912, 111319), (7982, 68504), (8563, 63856), (15964, 34252), (17126, 31928)]