39177214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 64475136

約数和(自身を除く): 25297922

約数列:

[1, 2, 17, 34, 43, 86, 127, 211, 254, 422, 731, 1462, 2159, 3587, 4318, 5461, 7174, 9073, 10922, 18146, 26797, 53594, 92837, 154241, 185674, 308482, 455549, 911098, 1152271, 2304542, 19588607, 39177214]

約数ペア:

[(1, 39177214), (2, 19588607), (17, 2304542), (34, 1152271), (43, 911098), (86, 455549), (127, 308482), (211, 185674), (254, 154241), (422, 92837), (731, 53594), (1462, 26797), (2159, 18146), (3587, 10922), (4318, 9073), (5461, 7174)]