20888682

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{204791}}^1$

素因数の和:204813

約数の個数: 16

約数和(自身を含む): 44235072

約数和(自身を除く): 23346390

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 204791, 409582, 614373, 1228746, 3481447, 6962894, 10444341, 20888682]

約数ペア:

[(1, 20888682), (2, 10444341), (3, 6962894), (6, 3481447), (17, 1228746), (34, 614373), (51, 409582), (102, 204791)]