16914260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76883}}^1$

素因数の和:76903

約数の個数: 24

約数和(自身を含む): 38749536

約数和(自身を除く): 21835276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 76883, 153766, 307532, 384415, 768830, 845713, 1537660, 1691426, 3382852, 4228565, 8457130, 16914260]

約数ペア:

[(1, 16914260), (2, 8457130), (4, 4228565), (5, 3382852), (10, 1691426), (11, 1537660), (20, 845713), (22, 768830), (44, 384415), (55, 307532), (110, 153766), (220, 76883)]