9996935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 3973945

約数列:

[1, 5, 13, 17, 65, 83, 85, 109, 221, 415, 545, 1079, 1105, 1411, 1417, 1853, 5395, 7055, 7085, 9047, 9265, 18343, 24089, 45235, 91715, 117611, 120445, 153799, 588055, 768995, 1999387, 9996935]

約数ペア:

[(1, 9996935), (5, 1999387), (13, 768995), (17, 588055), (65, 153799), (83, 120445), (85, 117611), (109, 91715), (221, 45235), (415, 24089), (545, 18343), (1079, 9265), (1105, 9047), (1411, 7085), (1417, 7055), (1853, 5395)]