16422504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1542

約数の個数: 64

約数和(自身を含む): 47654400

約数和(自身を除く): 31231896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1459, 1608, 1876, 2814, 2918, 3752, 4377, 5628, 5836, 8754, 10213, 11256, 11672, 17508, 20426, 30639, 35016, 40852, 61278, 81704, 97753, 122556, 195506, 245112, 293259, 391012, 586518, 684271, 782024, 1173036, 1368542, 2052813, 2346072, 2737084, 4105626, 5474168, 8211252, 16422504]

約数ペア:

[(1, 16422504), (2, 8211252), (3, 5474168), (4, 4105626), (6, 2737084), (7, 2346072), (8, 2052813), (12, 1368542), (14, 1173036), (21, 782024), (24, 684271), (28, 586518), (42, 391012), (56, 293259), (67, 245112), (84, 195506), (134, 122556), (168, 97753), (201, 81704), (268, 61278), (402, 40852), (469, 35016), (536, 30639), (804, 20426), (938, 17508), (1407, 11672), (1459, 11256), (1608, 10213), (1876, 8754), (2814, 5836), (2918, 5628), (3752, 4377)]