13153136

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{6473}}^1$

素因数の和:6608

約数の個数: 20

約数和(自身を含む): 25688832

約数和(自身を除く): 12535696

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 6473, 12946, 25892, 51784, 103568, 822071, 1644142, 3288284, 6576568, 13153136]

約数ペア:

[(1, 13153136), (2, 6576568), (4, 3288284), (8, 1644142), (16, 822071), (127, 103568), (254, 51784), (508, 25892), (1016, 12946), (2032, 6473)]