13975955

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 20611584

約数和(自身を除く): 6635629

約数列:

[1, 5, 7, 17, 35, 83, 85, 119, 283, 415, 581, 595, 1411, 1415, 1981, 2905, 4811, 7055, 9877, 9905, 23489, 24055, 33677, 49385, 117445, 164423, 168385, 399313, 822115, 1996565, 2795191, 13975955]

約数ペア:

[(1, 13975955), (5, 2795191), (7, 1996565), (17, 822115), (35, 399313), (83, 168385), (85, 164423), (119, 117445), (283, 49385), (415, 33677), (581, 24055), (595, 23489), (1411, 9905), (1415, 9877), (1981, 7055), (2905, 4811)]