498363628

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 1010983680

約数和(自身を除く): 512620052

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 397, 419, 428, 749, 794, 838, 1498, 1588, 1676, 2779, 2933, 2996, 5558, 5866, 11116, 11732, 42479, 44833, 84958, 89666, 166343, 169916, 179332, 297353, 313831, 332686, 594706, 627662, 665372, 1164401, 1189412, 1255324, 2328802, 4657604, 17798701, 35597402, 71194804, 124590907, 249181814, 498363628]

約数ペア:

[(1, 498363628), (2, 249181814), (4, 124590907), (7, 71194804), (14, 35597402), (28, 17798701), (107, 4657604), (214, 2328802), (397, 1255324), (419, 1189412), (428, 1164401), (749, 665372), (794, 627662), (838, 594706), (1498, 332686), (1588, 313831), (1676, 297353), (2779, 179332), (2933, 169916), (2996, 166343), (5558, 89666), (5866, 84958), (11116, 44833), (11732, 42479)]