23266222

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1861}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 42900480

約数和(自身を除く): 19634258

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 1861, 3722, 6251, 12502, 13027, 26054, 35359, 70718, 87467, 174934, 247513, 495026, 612269, 1224538, 1661873, 3323746, 11633111, 23266222]

約数ペア:

[(1, 23266222), (2, 11633111), (7, 3323746), (14, 1661873), (19, 1224538), (38, 612269), (47, 495026), (94, 247513), (133, 174934), (266, 87467), (329, 70718), (658, 35359), (893, 26054), (1786, 13027), (1861, 12502), (3722, 6251)]