22541148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89449}}^1$

素因数の和:89466

約数の個数: 36

約数和(自身を含む): 65119600

約数和(自身を除く): 42578452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 89449, 178898, 268347, 357796, 536694, 626143, 805041, 1073388, 1252286, 1610082, 1878429, 2504572, 3220164, 3756858, 5635287, 7513716, 11270574, 22541148]

約数ペア:

[(1, 22541148), (2, 11270574), (3, 7513716), (4, 5635287), (6, 3756858), (7, 3220164), (9, 2504572), (12, 1878429), (14, 1610082), (18, 1252286), (21, 1073388), (28, 805041), (36, 626143), (42, 536694), (63, 357796), (84, 268347), (126, 178898), (252, 89449)]