285293148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3396347}}^1$

素因数の和:3396361

約数の個数: 24

約数和(自身を含む): 760781952

約数和(自身を除く): 475488804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3396347, 6792694, 10189041, 13585388, 20378082, 23774429, 40756164, 47548858, 71323287, 95097716, 142646574, 285293148]

約数ペア:

[(1, 285293148), (2, 142646574), (3, 95097716), (4, 71323287), (6, 47548858), (7, 40756164), (12, 23774429), (14, 20378082), (21, 13585388), (28, 10189041), (42, 6792694), (84, 3396347)]