19232826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1493}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 40875840

約数和(自身を除く): 21643014

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 1493, 2147, 2986, 4294, 4479, 6441, 8958, 12882, 28367, 56734, 85101, 168709, 170202, 337418, 506127, 1012254, 3205471, 6410942, 9616413, 19232826]

約数ペア:

[(1, 19232826), (2, 9616413), (3, 6410942), (6, 3205471), (19, 1012254), (38, 506127), (57, 337418), (113, 170202), (114, 168709), (226, 85101), (339, 56734), (678, 28367), (1493, 12882), (2147, 8958), (2986, 6441), (4294, 4479)]