514355534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107741}}^1$

素因数の和:107792

約数の個数: 32

約数和(自身を含む): 992950272

約数和(自身を除く): 478594738

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 107741, 215482, 754187, 1185151, 1508374, 2370302, 3339971, 6679942, 8296057, 16592114, 23379797, 36739681, 46759594, 73479362, 257177767, 514355534]

約数ペア:

[(1, 514355534), (2, 257177767), (7, 73479362), (11, 46759594), (14, 36739681), (22, 23379797), (31, 16592114), (62, 8296057), (77, 6679942), (154, 3339971), (217, 2370302), (341, 1508374), (434, 1185151), (682, 754187), (2387, 215482), (4774, 107741)]