19207056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3307}}^1$

素因数の和:3340

約数の個数: 60

約数和(自身を含む): 54555536

約数和(自身を除く): 35348480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 3307, 5808, 6614, 9921, 13228, 19842, 26456, 36377, 39684, 52912, 72754, 79368, 109131, 145508, 158736, 218262, 291016, 400147, 436524, 582032, 800294, 873048, 1200441, 1600588, 1746096, 2400882, 3201176, 4801764, 6402352, 9603528, 19207056]

約数ペア:

[(1, 19207056), (2, 9603528), (3, 6402352), (4, 4801764), (6, 3201176), (8, 2400882), (11, 1746096), (12, 1600588), (16, 1200441), (22, 873048), (24, 800294), (33, 582032), (44, 436524), (48, 400147), (66, 291016), (88, 218262), (121, 158736), (132, 145508), (176, 109131), (242, 79368), (264, 72754), (363, 52912), (484, 39684), (528, 36377), (726, 26456), (968, 19842), (1452, 13228), (1936, 9921), (2904, 6614), (3307, 5808)]