319823364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3807421}}^1$

素因数の和:3807435

約数の個数: 24

約数和(自身を含む): 852862528

約数和(自身を除く): 533039164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3807421, 7614842, 11422263, 15229684, 22844526, 26651947, 45689052, 53303894, 79955841, 106607788, 159911682, 319823364]

約数ペア:

[(1, 319823364), (2, 159911682), (3, 106607788), (4, 79955841), (6, 53303894), (7, 45689052), (12, 26651947), (14, 22844526), (21, 15229684), (28, 11422263), (42, 7614842), (84, 3807421)]