19081524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 56318976

約数和(自身を除く): 37237452

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 107, 132, 154, 193, 214, 231, 308, 321, 386, 428, 462, 579, 642, 749, 772, 924, 1158, 1177, 1284, 1351, 1498, 2123, 2247, 2316, 2354, 2702, 2996, 3531, 4053, 4246, 4494, 4708, 5404, 6369, 7062, 8106, 8239, 8492, 8988, 12738, 14124, 14861, 16212, 16478, 20651, 24717, 25476, 29722, 32956, 41302, 44583, 49434, 59444, 61953, 82604, 89166, 98868, 123906, 144557, 178332, 227161, 247812, 289114, 433671, 454322, 578228, 681483, 867342, 908644, 1362966, 1590127, 1734684, 2725932, 3180254, 4770381, 6360508, 9540762, 19081524]

約数ペア:

[(1, 19081524), (2, 9540762), (3, 6360508), (4, 4770381), (6, 3180254), (7, 2725932), (11, 1734684), (12, 1590127), (14, 1362966), (21, 908644), (22, 867342), (28, 681483), (33, 578228), (42, 454322), (44, 433671), (66, 289114), (77, 247812), (84, 227161), (107, 178332), (132, 144557), (154, 123906), (193, 98868), (214, 89166), (231, 82604), (308, 61953), (321, 59444), (386, 49434), (428, 44583), (462, 41302), (579, 32956), (642, 29722), (749, 25476), (772, 24717), (924, 20651), (1158, 16478), (1177, 16212), (1284, 14861), (1351, 14124), (1498, 12738), (2123, 8988), (2247, 8492), (2316, 8239), (2354, 8106), (2702, 7062), (2996, 6369), (3531, 5404), (4053, 4708), (4246, 4494)]