7891476

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1439}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 18466560

約数和(自身を除く): 10575084

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1439, 1828, 2742, 2878, 4317, 5484, 5756, 8634, 17268, 657623, 1315246, 1972869, 2630492, 3945738, 7891476]

約数ペア:

[(1, 7891476), (2, 3945738), (3, 2630492), (4, 1972869), (6, 1315246), (12, 657623), (457, 17268), (914, 8634), (1371, 5756), (1439, 5484), (1828, 4317), (2742, 2878)]