20714064

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{8807}}^1$

素因数の和:8832

約数の個数: 60

約数和(自身を含む): 62254944

約数和(自身を除く): 41540880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 8807, 17614, 26421, 35228, 52842, 61649, 70456, 105684, 123298, 140912, 184947, 211368, 246596, 369894, 422736, 431543, 493192, 739788, 863086, 986384, 1294629, 1479576, 1726172, 2589258, 2959152, 3452344, 5178516, 6904688, 10357032, 20714064]

約数ペア:

[(1, 20714064), (2, 10357032), (3, 6904688), (4, 5178516), (6, 3452344), (7, 2959152), (8, 2589258), (12, 1726172), (14, 1479576), (16, 1294629), (21, 986384), (24, 863086), (28, 739788), (42, 493192), (48, 431543), (49, 422736), (56, 369894), (84, 246596), (98, 211368), (112, 184947), (147, 140912), (168, 123298), (196, 105684), (294, 70456), (336, 61649), (392, 52842), (588, 35228), (784, 26421), (1176, 17614), (2352, 8807)]