445318188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5301407}}^1$

素因数の和:5301421

約数の個数: 24

約数和(自身を含む): 1187515392

約数和(自身を除く): 742197204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5301407, 10602814, 15904221, 21205628, 31808442, 37109849, 63616884, 74219698, 111329547, 148439396, 222659094, 445318188]

約数ペア:

[(1, 445318188), (2, 222659094), (3, 148439396), (4, 111329547), (6, 74219698), (7, 63616884), (12, 37109849), (14, 31808442), (21, 21205628), (28, 15904221), (42, 10602814), (84, 5301407)]