21799914

素因数分解:

$2^1\times 3^1\times {\mathrm{929}}^1\times {\mathrm{3911}}^1$

素因数の和:4845

約数の個数: 16

約数和(自身を含む): 43657920

約数和(自身を除く): 21858006

約数列:

[1, 2, 3, 6, 929, 1858, 2787, 3911, 5574, 7822, 11733, 23466, 3633319, 7266638, 10899957, 21799914]

約数ペア:

[(1, 21799914), (2, 10899957), (3, 7266638), (6, 3633319), (929, 23466), (1858, 11733), (2787, 7822), (3911, 5574)]