19292772

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{55439}}^1$

素因数の和:55475

約数の個数: 24

約数和(自身を含む): 46569600

約数和(自身を除く): 27276828

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 55439, 110878, 166317, 221756, 332634, 665268, 1607731, 3215462, 4823193, 6430924, 9646386, 19292772]

約数ペア:

[(1, 19292772), (2, 9646386), (3, 6430924), (4, 4823193), (6, 3215462), (12, 1607731), (29, 665268), (58, 332634), (87, 221756), (116, 166317), (174, 110878), (348, 55439)]