5038586

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 9061632

約数和(自身を除く): 4023046

約数列:

[1, 2, 7, 14, 37, 71, 74, 137, 142, 259, 274, 497, 518, 959, 994, 1918, 2627, 5069, 5254, 9727, 10138, 18389, 19454, 35483, 36778, 68089, 70966, 136178, 359899, 719798, 2519293, 5038586]

約数ペア:

[(1, 5038586), (2, 2519293), (7, 719798), (14, 359899), (37, 136178), (71, 70966), (74, 68089), (137, 36778), (142, 35483), (259, 19454), (274, 18389), (497, 10138), (518, 9727), (959, 5254), (994, 5069), (1918, 2627)]