13424418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{106543}}^1$

素因数の和:106558

約数の個数: 24

約数和(自身を含む): 33241728

約数和(自身を除く): 19817310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 106543, 213086, 319629, 639258, 745801, 958887, 1491602, 1917774, 2237403, 4474806, 6712209, 13424418]

約数ペア:

[(1, 13424418), (2, 6712209), (3, 4474806), (6, 2237403), (7, 1917774), (9, 1491602), (14, 958887), (18, 745801), (21, 639258), (42, 319629), (63, 213086), (126, 106543)]