12217044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{145441}}^1$

素因数の和:145455

約数の個数: 24

約数和(自身を含む): 32579008

約数和(自身を除く): 20361964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 145441, 290882, 436323, 581764, 872646, 1018087, 1745292, 2036174, 3054261, 4072348, 6108522, 12217044]

約数ペア:

[(1, 12217044), (2, 6108522), (3, 4072348), (4, 3054261), (6, 2036174), (7, 1745292), (12, 1018087), (14, 872646), (21, 581764), (28, 436323), (42, 290882), (84, 145441)]