2366441

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 2997888

約数和(自身を除く): 631447

約数列:

[1, 7, 11, 73, 77, 421, 511, 803, 2947, 4631, 5621, 30733, 32417, 215131, 338063, 2366441]

約数ペア:

[(1, 2366441), (7, 338063), (11, 215131), (73, 32417), (77, 30733), (421, 5621), (511, 4631), (803, 2947)]