26784554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{6203}}^1$

素因数の和:6349

約数の個数: 16

約数和(自身を含む): 42882048

約数和(自身を除く): 16097494

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 6203, 12406, 105451, 210902, 787781, 1575562, 13392277, 26784554]

約数ペア:

[(1, 26784554), (2, 13392277), (17, 1575562), (34, 787781), (127, 210902), (254, 105451), (2159, 12406), (4318, 6203)]