17966790836

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{1093}}^1\times {\mathrm{15277}}^1$

素因数の和:16643

約数の個数: 24

約数和(自身を含む): 31589709480

約数和(自身を除く): 13622918644

約数列:

[1, 2, 4, 269, 538, 1076, 1093, 2186, 4372, 15277, 30554, 61108, 294017, 588034, 1176068, 4109513, 8219026, 16438052, 16697761, 33395522, 66791044, 4491697709, 8983395418, 17966790836]

約数ペア:

[(1, 17966790836), (2, 8983395418), (4, 4491697709), (269, 66791044), (538, 33395522), (1076, 16697761), (1093, 16438052), (2186, 8219026), (4372, 4109513), (15277, 1176068), (30554, 588034), (61108, 294017)]