1320808434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{43223}}^1$

素因数の和:43702

約数の個数: 32

約数和(自身を含む): 2888054784

約数和(自身を除く): 1567246350

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 463, 926, 1389, 2778, 5093, 10186, 15279, 30558, 43223, 86446, 129669, 259338, 475453, 950906, 1426359, 2852718, 20012249, 40024498, 60036747, 120073494, 220134739, 440269478, 660404217, 1320808434]

約数ペア:

[(1, 1320808434), (2, 660404217), (3, 440269478), (6, 220134739), (11, 120073494), (22, 60036747), (33, 40024498), (66, 20012249), (463, 2852718), (926, 1426359), (1389, 950906), (2778, 475453), (5093, 259338), (10186, 129669), (15279, 86446), (30558, 43223)]