11977394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41879}}^1$

素因数の和:41905

約数の個数: 16

約数和(自身を含む): 21107520

約数和(自身を除く): 9130126

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 41879, 83758, 460669, 544427, 921338, 1088854, 5988697, 11977394]

約数ペア:

[(1, 11977394), (2, 5988697), (11, 1088854), (13, 921338), (22, 544427), (26, 460669), (143, 83758), (286, 41879)]