13390364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13553}}^1$

素因数の和:13589

約数の個数: 24

約数和(自身を含む): 26565840

約数和(自身を除く): 13175476

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 13553, 27106, 54212, 176189, 257507, 352378, 515014, 704756, 1030028, 3347591, 6695182, 13390364]

約数ペア:

[(1, 13390364), (2, 6695182), (4, 3347591), (13, 1030028), (19, 704756), (26, 515014), (38, 352378), (52, 257507), (76, 176189), (247, 54212), (494, 27106), (988, 13553)]