16392208516

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{2543}}^1\times {\mathrm{12689}}^1$

素因数の和:15363

約数の個数: 24

約数和(自身を含む): 28925890560

約数和(自身を除く): 12533682044

約数列:

[1, 2, 4, 127, 254, 508, 2543, 5086, 10172, 12689, 25378, 50756, 322961, 645922, 1291844, 1611503, 3223006, 6446012, 32268127, 64536254, 129072508, 4098052129, 8196104258, 16392208516]

約数ペア:

[(1, 16392208516), (2, 8196104258), (4, 4098052129), (127, 129072508), (254, 64536254), (508, 32268127), (2543, 6446012), (5086, 3223006), (10172, 1611503), (12689, 1291844), (25378, 645922), (50756, 322961)]