18411876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73063}}^1$

素因数の和:73080

約数の個数: 36

約数和(自身を含む): 53190592

約数和(自身を除く): 34778716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73063, 146126, 219189, 292252, 438378, 511441, 657567, 876756, 1022882, 1315134, 1534323, 2045764, 2630268, 3068646, 4602969, 6137292, 9205938, 18411876]

約数ペア:

[(1, 18411876), (2, 9205938), (3, 6137292), (4, 4602969), (6, 3068646), (7, 2630268), (9, 2045764), (12, 1534323), (14, 1315134), (18, 1022882), (21, 876756), (28, 657567), (36, 511441), (42, 438378), (63, 292252), (84, 219189), (126, 146126), (252, 73063)]