13777478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 24675840

約数和(自身を除く): 10898362

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 719, 737, 871, 1438, 1474, 1742, 7909, 9347, 9581, 15818, 18694, 19162, 48173, 96346, 102817, 205634, 529903, 626249, 1059806, 1252498, 6888739, 13777478]

約数ペア:

[(1, 13777478), (2, 6888739), (11, 1252498), (13, 1059806), (22, 626249), (26, 529903), (67, 205634), (134, 102817), (143, 96346), (286, 48173), (719, 19162), (737, 18694), (871, 15818), (1438, 9581), (1474, 9347), (1742, 7909)]