9894386

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 15347904

約数和(自身を除く): 5453518

約数列:

[1, 2, 43, 86, 103, 206, 1117, 2234, 4429, 8858, 48031, 96062, 115051, 230102, 4947193, 9894386]

約数ペア:

[(1, 9894386), (2, 4947193), (43, 230102), (86, 115051), (103, 96062), (206, 48031), (1117, 8858), (2234, 4429)]