539695312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2594689}}^1$

素因数の和:2594710

約数の個数: 20

約数和(自身を含む): 1126095460

約数和(自身を除く): 586400148

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2594689, 5189378, 10378756, 20757512, 33730957, 41515024, 67461914, 134923828, 269847656, 539695312]

約数ペア:

[(1, 539695312), (2, 269847656), (4, 134923828), (8, 67461914), (13, 41515024), (16, 33730957), (26, 20757512), (52, 10378756), (104, 5189378), (208, 2594689)]