375079984

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{27941}}^1$

素因数の和:28788

約数の個数: 20

約数和(自身を含む): 727609680

約数和(自身を除く): 352529696

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6712, 13424, 27941, 55882, 111764, 223528, 447056, 23442499, 46884998, 93769996, 187539992, 375079984]

約数ペア:

[(1, 375079984), (2, 187539992), (4, 93769996), (8, 46884998), (16, 23442499), (839, 447056), (1678, 223528), (3356, 111764), (6712, 55882), (13424, 27941)]