427296782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{234007}}^1$

素因数の和:234103

約数の個数: 16

約数和(自身を含む): 707640192

約数和(自身を除く): 280343410

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 234007, 468014, 2574077, 5148154, 19422581, 38845162, 213648391, 427296782]

約数ペア:

[(1, 427296782), (2, 213648391), (11, 38845162), (22, 19422581), (83, 5148154), (166, 2574077), (913, 468014), (1826, 234007)]