13464654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 19712946

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 359, 399, 658, 718, 798, 893, 987, 1077, 1786, 1974, 2154, 2513, 2679, 5026, 5358, 6251, 6821, 7539, 12502, 13642, 15078, 16873, 18753, 20463, 33746, 37506, 40926, 47747, 50619, 95494, 101238, 118111, 143241, 236222, 286482, 320587, 354333, 641174, 708666, 961761, 1923522, 2244109, 4488218, 6732327, 13464654]

約数ペア:

[(1, 13464654), (2, 6732327), (3, 4488218), (6, 2244109), (7, 1923522), (14, 961761), (19, 708666), (21, 641174), (38, 354333), (42, 320587), (47, 286482), (57, 236222), (94, 143241), (114, 118111), (133, 101238), (141, 95494), (266, 50619), (282, 47747), (329, 40926), (359, 37506), (399, 33746), (658, 20463), (718, 18753), (798, 16873), (893, 15078), (987, 13642), (1077, 12502), (1786, 7539), (1974, 6821), (2154, 6251), (2513, 5358), (2679, 5026)]