19767906

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{64601}}^1$

素因数の和:64626

約数の個数: 24

約数和(自身を含む): 45350604

約数和(自身を除く): 25582698

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 64601, 129202, 193803, 387606, 581409, 1098217, 1162818, 2196434, 3294651, 6589302, 9883953, 19767906]

約数ペア:

[(1, 19767906), (2, 9883953), (3, 6589302), (6, 3294651), (9, 2196434), (17, 1162818), (18, 1098217), (34, 581409), (51, 387606), (102, 193803), (153, 129202), (306, 64601)]