18048618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{143243}}^1$

素因数の和:143258

約数の個数: 24

約数和(自身を含む): 44692128

約数和(自身を除く): 26643510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 143243, 286486, 429729, 859458, 1002701, 1289187, 2005402, 2578374, 3008103, 6016206, 9024309, 18048618]

約数ペア:

[(1, 18048618), (2, 9024309), (3, 6016206), (6, 3008103), (7, 2578374), (9, 2005402), (14, 1289187), (18, 1002701), (21, 859458), (42, 429729), (63, 286486), (126, 143243)]