56315402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{196907}}^1$

素因数の和:196933

約数の個数: 16

約数和(自身を含む): 99241632

約数和(自身を除く): 42926230

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 196907, 393814, 2165977, 2559791, 4331954, 5119582, 28157701, 56315402]

約数ペア:

[(1, 56315402), (2, 28157701), (11, 5119582), (13, 4331954), (22, 2559791), (26, 2165977), (143, 393814), (286, 196907)]