13309984556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{140111}}^1$

素因数の和:140270

約数の個数: 48

約数和(自身を含む): 27116716032

約数和(自身を除く): 13806731476

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 127, 187, 254, 374, 508, 748, 1397, 2159, 2794, 4318, 5588, 8636, 23749, 47498, 94996, 140111, 280222, 560444, 1541221, 2381887, 3082442, 4763774, 6164884, 9527548, 17794097, 26200757, 35588194, 52401514, 71176388, 104803028, 195735067, 302499649, 391470134, 604999298, 782940268, 1209998596, 3327496139, 6654992278, 13309984556]

約数ペア:

[(1, 13309984556), (2, 6654992278), (4, 3327496139), (11, 1209998596), (17, 782940268), (22, 604999298), (34, 391470134), (44, 302499649), (68, 195735067), (127, 104803028), (187, 71176388), (254, 52401514), (374, 35588194), (508, 26200757), (748, 17794097), (1397, 9527548), (2159, 6164884), (2794, 4763774), (4318, 3082442), (5588, 2381887), (8636, 1541221), (23749, 560444), (47498, 280222), (94996, 140111)]