128644522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{26723}}^1$

素因数の和:26837

約数の個数: 16

約数和(自身を含む): 202033440

約数和(自身を除く): 73388918

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 26723, 53446, 774967, 1549934, 2218009, 4436018, 64322261, 128644522]

約数ペア:

[(1, 128644522), (2, 64322261), (29, 4436018), (58, 2218009), (83, 1549934), (166, 774967), (2407, 53446), (4814, 26723)]