24979966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1080

約数の個数: 24

約数和(自身を含む): 41607720

約数和(自身を除く): 16627754

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 947, 1199, 1894, 2398, 10417, 13189, 20834, 26378, 103223, 114587, 206446, 229174, 1135453, 2270906, 12489983, 24979966]

約数ペア:

[(1, 24979966), (2, 12489983), (11, 2270906), (22, 1135453), (109, 229174), (121, 206446), (218, 114587), (242, 103223), (947, 26378), (1199, 20834), (1894, 13189), (2398, 10417)]