12965148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{51449}}^1$

素因数の和:51466

約数の個数: 36

約数和(自身を含む): 37455600

約数和(自身を除く): 24490452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 51449, 102898, 154347, 205796, 308694, 360143, 463041, 617388, 720286, 926082, 1080429, 1440572, 1852164, 2160858, 3241287, 4321716, 6482574, 12965148]

約数ペア:

[(1, 12965148), (2, 6482574), (3, 4321716), (4, 3241287), (6, 2160858), (7, 1852164), (9, 1440572), (12, 1080429), (14, 926082), (18, 720286), (21, 617388), (28, 463041), (36, 360143), (42, 308694), (63, 205796), (84, 154347), (126, 102898), (252, 51449)]