492445802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 778045440

約数和(自身を除く): 285599638

約数列:

[1, 2, 37, 61, 74, 122, 127, 254, 859, 1718, 2257, 4514, 4699, 7747, 9398, 15494, 31783, 52399, 63566, 104798, 109093, 218186, 286639, 573278, 1938763, 3877526, 4036441, 6654673, 8072882, 13309346, 246222901, 492445802]

約数ペア:

[(1, 492445802), (2, 246222901), (37, 13309346), (61, 8072882), (74, 6654673), (122, 4036441), (127, 3877526), (254, 1938763), (859, 573278), (1718, 286639), (2257, 218186), (4514, 109093), (4699, 104798), (7747, 63566), (9398, 52399), (15494, 31783)]