12799652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 23358720

約数和(自身を除く): 10559068

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 947, 1894, 3379, 3788, 6758, 13516, 29357, 58714, 103223, 117428, 206446, 412892, 3199913, 6399826, 12799652]

約数ペア:

[(1, 12799652), (2, 6399826), (4, 3199913), (31, 412892), (62, 206446), (109, 117428), (124, 103223), (218, 58714), (436, 29357), (947, 13516), (1894, 6758), (3379, 3788)]