12560868

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{911}}^1$

素因数の和:1304

約数の個数: 36

約数和(自身を含む): 31868928

約数和(自身を除く): 19308060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 911, 1149, 1532, 1822, 2298, 2733, 3447, 3644, 4596, 5466, 6894, 8199, 10932, 13788, 16398, 32796, 348913, 697826, 1046739, 1395652, 2093478, 3140217, 4186956, 6280434, 12560868]

約数ペア:

[(1, 12560868), (2, 6280434), (3, 4186956), (4, 3140217), (6, 2093478), (9, 1395652), (12, 1046739), (18, 697826), (36, 348913), (383, 32796), (766, 16398), (911, 13788), (1149, 10932), (1532, 8199), (1822, 6894), (2298, 5466), (2733, 4596), (3447, 3644)]