22214262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{528911}}^1$

素因数の和:528923

約数の個数: 16

約数和(自身を含む): 50775552

約数和(自身を除く): 28561290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 528911, 1057822, 1586733, 3173466, 3702377, 7404754, 11107131, 22214262]

約数ペア:

[(1, 22214262), (2, 11107131), (3, 7404754), (6, 3702377), (7, 3173466), (14, 1586733), (21, 1057822), (42, 528911)]