27537718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 45934560

約数和(自身を除く): 18396842

約数列:

[1, 2, 13, 26, 61, 97, 122, 179, 194, 358, 793, 1261, 1586, 2327, 2522, 4654, 5917, 10919, 11834, 17363, 21838, 34726, 76921, 141947, 153842, 225719, 283894, 451438, 1059143, 2118286, 13768859, 27537718]

約数ペア:

[(1, 27537718), (2, 13768859), (13, 2118286), (26, 1059143), (61, 451438), (97, 283894), (122, 225719), (179, 153842), (194, 141947), (358, 76921), (793, 34726), (1261, 21838), (1586, 17363), (2327, 11834), (2522, 10919), (4654, 5917)]