15869084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 35185920

約数和(自身を除く): 19316836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 769, 938, 1474, 1538, 1876, 2948, 3076, 5159, 5383, 8459, 10318, 10766, 16918, 20636, 21532, 33836, 51523, 59213, 103046, 118426, 206092, 236852, 360661, 566753, 721322, 1133506, 1442644, 2267012, 3967271, 7934542, 15869084]

約数ペア:

[(1, 15869084), (2, 7934542), (4, 3967271), (7, 2267012), (11, 1442644), (14, 1133506), (22, 721322), (28, 566753), (44, 360661), (67, 236852), (77, 206092), (134, 118426), (154, 103046), (268, 59213), (308, 51523), (469, 33836), (737, 21532), (769, 20636), (938, 16918), (1474, 10766), (1538, 10318), (1876, 8459), (2948, 5383), (3076, 5159)]