23157796

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 41622336

約数和(自身を除く): 18464540

約数列:

[1, 2, 4, 61, 107, 122, 214, 244, 428, 887, 1774, 3548, 6527, 13054, 26108, 54107, 94909, 108214, 189818, 216428, 379636, 5789449, 11578898, 23157796]

約数ペア:

[(1, 23157796), (2, 11578898), (4, 5789449), (61, 379636), (107, 216428), (122, 189818), (214, 108214), (244, 94909), (428, 54107), (887, 26108), (1774, 13054), (3548, 6527)]