19176996

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{11497}}^1$

素因数の和:11643

約数の個数: 24

約数和(自身を含む): 45072160

約数和(自身を除く): 25895164

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 11497, 22994, 34491, 45988, 68982, 137964, 1598083, 3196166, 4794249, 6392332, 9588498, 19176996]

約数ペア:

[(1, 19176996), (2, 9588498), (3, 6392332), (4, 4794249), (6, 3196166), (12, 1598083), (139, 137964), (278, 68982), (417, 45988), (556, 34491), (834, 22994), (1668, 11497)]