4147398

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2348

約数の個数: 24

約数和(自身を含む): 9077328

約数和(自身を除く): 4929930

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 2237, 4474, 6711, 13422, 20133, 40266, 230411, 460822, 691233, 1382466, 2073699, 4147398]

約数ペア:

[(1, 4147398), (2, 2073699), (3, 1382466), (6, 691233), (9, 460822), (18, 230411), (103, 40266), (206, 20133), (309, 13422), (618, 6711), (927, 4474), (1854, 2237)]