91002758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15971}}^1$

素因数の和:16028

約数の個数: 32

約数和(自身を含む): 174797568

約数和(自身を除く): 83794810

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 15971, 31942, 111797, 175681, 223594, 351362, 590927, 1181854, 1229767, 2459534, 4136489, 6500197, 8272978, 13000394, 45501379, 91002758]

約数ペア:

[(1, 91002758), (2, 45501379), (7, 13000394), (11, 8272978), (14, 6500197), (22, 4136489), (37, 2459534), (74, 1229767), (77, 1181854), (154, 590927), (259, 351362), (407, 223594), (518, 175681), (814, 111797), (2849, 31942), (5698, 15971)]