4863978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{38603}}^1$

素因数の和:38618

約数の個数: 24

約数和(自身を含む): 12044448

約数和(自身を除く): 7180470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 38603, 77206, 115809, 231618, 270221, 347427, 540442, 694854, 810663, 1621326, 2431989, 4863978]

約数ペア:

[(1, 4863978), (2, 2431989), (3, 1621326), (6, 810663), (7, 694854), (9, 540442), (14, 347427), (18, 270221), (21, 231618), (42, 115809), (63, 77206), (126, 38603)]