4771788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{56807}}^1$

素因数の和:56821

約数の個数: 24

約数和(自身を含む): 12724992

約数和(自身を除く): 7953204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 56807, 113614, 170421, 227228, 340842, 397649, 681684, 795298, 1192947, 1590596, 2385894, 4771788]

約数ペア:

[(1, 4771788), (2, 2385894), (3, 1590596), (4, 1192947), (6, 795298), (7, 681684), (12, 397649), (14, 340842), (21, 227228), (28, 170421), (42, 113614), (84, 56807)]