19868916

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{5651}}^1$

素因数の和:5951

約数の個数: 24

約数和(自身を含む): 46527264

約数和(自身を除く): 26658348

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 5651, 11302, 16953, 22604, 33906, 67812, 1655743, 3311486, 4967229, 6622972, 9934458, 19868916]

約数ペア:

[(1, 19868916), (2, 9934458), (3, 6622972), (4, 4967229), (6, 3311486), (12, 1655743), (293, 67812), (586, 33906), (879, 22604), (1172, 16953), (1758, 11302), (3516, 5651)]