20124636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239579}}^1$

素因数の和:239593

約数の個数: 24

約数和(自身を含む): 53665920

約数和(自身を除く): 33541284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239579, 479158, 718737, 958316, 1437474, 1677053, 2874948, 3354106, 5031159, 6708212, 10062318, 20124636]

約数ペア:

[(1, 20124636), (2, 10062318), (3, 6708212), (4, 5031159), (6, 3354106), (7, 2874948), (12, 1677053), (14, 1437474), (21, 958316), (28, 718737), (42, 479158), (84, 239579)]