15977852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5953}}^1$

素因数の和:6029

約数の個数: 24

約数和(自身を含む): 31008432

約数和(自身を除く): 15030580

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 5953, 11906, 23812, 65483, 130966, 261932, 363133, 726266, 1452532, 3994463, 7988926, 15977852]

約数ペア:

[(1, 15977852), (2, 7988926), (4, 3994463), (11, 1452532), (22, 726266), (44, 363133), (61, 261932), (122, 130966), (244, 65483), (671, 23812), (1342, 11906), (2684, 5953)]