3986868

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{727}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 9335872

約数和(自身を除く): 5349004

約数列:

[1, 2, 3, 4, 6, 12, 457, 727, 914, 1371, 1454, 1828, 2181, 2742, 2908, 4362, 5484, 8724, 332239, 664478, 996717, 1328956, 1993434, 3986868]

約数ペア:

[(1, 3986868), (2, 1993434), (3, 1328956), (4, 996717), (6, 664478), (12, 332239), (457, 8724), (727, 5484), (914, 4362), (1371, 2908), (1454, 2742), (1828, 2181)]