123714548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{39703}}^1$

素因数の和:39767

約数の個数: 24

約数和(自身を含む): 233459520

約数和(自身を除く): 109744972

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 39703, 79406, 158812, 754357, 1508714, 1627823, 3017428, 3255646, 6511292, 30928637, 61857274, 123714548]

約数ペア:

[(1, 123714548), (2, 61857274), (4, 30928637), (19, 6511292), (38, 3255646), (41, 3017428), (76, 1627823), (82, 1508714), (164, 754357), (779, 158812), (1558, 79406), (3116, 39703)]