13297788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{52769}}^1$

素因数の和:52786

約数の個数: 36

約数和(自身を含む): 38416560

約数和(自身を除く): 25118772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 52769, 105538, 158307, 211076, 316614, 369383, 474921, 633228, 738766, 949842, 1108149, 1477532, 1899684, 2216298, 3324447, 4432596, 6648894, 13297788]

約数ペア:

[(1, 13297788), (2, 6648894), (3, 4432596), (4, 3324447), (6, 2216298), (7, 1899684), (9, 1477532), (12, 1108149), (14, 949842), (18, 738766), (21, 633228), (28, 474921), (36, 369383), (42, 316614), (63, 211076), (84, 158307), (126, 105538), (252, 52769)]