13686836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 25474176

約数和(自身を除く): 11787340

約数列:

[1, 2, 4, 17, 34, 68, 431, 467, 862, 934, 1724, 1868, 7327, 7939, 14654, 15878, 29308, 31756, 201277, 402554, 805108, 3421709, 6843418, 13686836]

約数ペア:

[(1, 13686836), (2, 6843418), (4, 3421709), (17, 805108), (34, 402554), (68, 201277), (431, 31756), (467, 29308), (862, 15878), (934, 14654), (1724, 7939), (1868, 7327)]