22162690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1783}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 43929216

約数和(自身を除く): 21766526

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 1783, 2486, 3566, 6215, 8915, 12430, 17830, 19613, 39226, 98065, 196130, 201479, 402958, 1007395, 2014790, 2216269, 4432538, 11081345, 22162690]

約数ペア:

[(1, 22162690), (2, 11081345), (5, 4432538), (10, 2216269), (11, 2014790), (22, 1007395), (55, 402958), (110, 201479), (113, 196130), (226, 98065), (565, 39226), (1130, 19613), (1243, 17830), (1783, 12430), (2486, 8915), (3566, 6215)]