12946808538

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{25913}}^1$

素因数の和:26639

約数の個数: 48

約数和(自身を含む): 28779155496

約数和(自身を除く): 15832346958

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 677, 738, 1354, 2031, 4062, 6093, 12186, 25913, 27757, 51826, 55514, 77739, 83271, 155478, 166542, 233217, 249813, 466434, 499626, 1062433, 2124866, 3187299, 6374598, 9561897, 17543101, 19123794, 35086202, 52629303, 105258606, 157887909, 315775818, 719267141, 1438534282, 2157801423, 4315602846, 6473404269, 12946808538]

約数ペア:

[(1, 12946808538), (2, 6473404269), (3, 4315602846), (6, 2157801423), (9, 1438534282), (18, 719267141), (41, 315775818), (82, 157887909), (123, 105258606), (246, 52629303), (369, 35086202), (677, 19123794), (738, 17543101), (1354, 9561897), (2031, 6374598), (4062, 3187299), (6093, 2124866), (12186, 1062433), (25913, 499626), (27757, 466434), (51826, 249813), (55514, 233217), (77739, 166542), (83271, 155478)]