19470696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5039}}^1$

素因数の和:5078

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 38590104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 5039, 10078, 15117, 20156, 30234, 35273, 40312, 60468, 70546, 105819, 115897, 120936, 141092, 211638, 231794, 282184, 347691, 423276, 463588, 695382, 811279, 846552, 927176, 1390764, 1622558, 2433837, 2781528, 3245116, 4867674, 6490232, 9735348, 19470696]

約数ペア:

[(1, 19470696), (2, 9735348), (3, 6490232), (4, 4867674), (6, 3245116), (7, 2781528), (8, 2433837), (12, 1622558), (14, 1390764), (21, 927176), (23, 846552), (24, 811279), (28, 695382), (42, 463588), (46, 423276), (56, 347691), (69, 282184), (84, 231794), (92, 211638), (138, 141092), (161, 120936), (168, 115897), (184, 105819), (276, 70546), (322, 60468), (483, 40312), (552, 35273), (644, 30234), (966, 20156), (1288, 15117), (1932, 10078), (3864, 5039)]