21874614

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{214457}}^1$

素因数の和:214479

約数の個数: 16

約数和(自身を含む): 46322928

約数和(自身を除く): 24448314

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 214457, 428914, 643371, 1286742, 3645769, 7291538, 10937307, 21874614]

約数ペア:

[(1, 21874614), (2, 10937307), (3, 7291538), (6, 3645769), (17, 1286742), (34, 643371), (51, 428914), (102, 214457)]