13430306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 22569840

約数和(自身を除く): 9139534

約数列:

[1, 2, 17, 29, 34, 53, 58, 106, 257, 493, 514, 901, 986, 1537, 1802, 3074, 4369, 7453, 8738, 13621, 14906, 26129, 27242, 52258, 126701, 231557, 253402, 395009, 463114, 790018, 6715153, 13430306]

約数ペア:

[(1, 13430306), (2, 6715153), (17, 790018), (29, 463114), (34, 395009), (53, 253402), (58, 231557), (106, 126701), (257, 52258), (493, 27242), (514, 26129), (901, 14906), (986, 13621), (1537, 8738), (1802, 7453), (3074, 4369)]