13518986

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 24033024

約数和(自身を除く): 10514038

約数列:

[1, 2, 13, 23, 26, 37, 46, 47, 74, 94, 169, 299, 338, 481, 598, 611, 851, 962, 1081, 1222, 1702, 1739, 2162, 3478, 3887, 6253, 7774, 7943, 11063, 12506, 14053, 15886, 22126, 22607, 28106, 39997, 45214, 79994, 143819, 182689, 287638, 293891, 365378, 519961, 587782, 1039922, 6759493, 13518986]

約数ペア:

[(1, 13518986), (2, 6759493), (13, 1039922), (23, 587782), (26, 519961), (37, 365378), (46, 293891), (47, 287638), (74, 182689), (94, 143819), (169, 79994), (299, 45214), (338, 39997), (481, 28106), (598, 22607), (611, 22126), (851, 15886), (962, 14053), (1081, 12506), (1222, 11063), (1702, 7943), (1739, 7774), (2162, 6253), (3478, 3887)]