11477908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 21851648

約数和(自身を除く): 10373740

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2143, 2678, 4286, 5356, 8572, 27859, 55718, 111436, 220729, 441458, 882916, 2869477, 5738954, 11477908]

約数ペア:

[(1, 11477908), (2, 5738954), (4, 2869477), (13, 882916), (26, 441458), (52, 220729), (103, 111436), (206, 55718), (412, 27859), (1339, 8572), (2143, 5356), (2678, 4286)]