16789084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16993}}^1$

素因数の和:17029

約数の個数: 24

約数和(自身を含む): 33308240

約数和(自身を除く): 16519156

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16993, 33986, 67972, 220909, 322867, 441818, 645734, 883636, 1291468, 4197271, 8394542, 16789084]

約数ペア:

[(1, 16789084), (2, 8394542), (4, 4197271), (13, 1291468), (19, 883636), (26, 645734), (38, 441818), (52, 322867), (76, 220909), (247, 67972), (494, 33986), (988, 16993)]