21850111802

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{13523}}^1\times {\mathrm{13693}}^1$

素因数の和:27277

約数の個数: 16

約数和(自身を含む): 33335578080

約数和(自身を除く): 11485466278

約数列:

[1, 2, 59, 118, 13523, 13693, 27046, 27386, 797857, 807887, 1595714, 1615774, 185170439, 370340878, 10925055901, 21850111802]

約数ペア:

[(1, 21850111802), (2, 10925055901), (59, 370340878), (118, 185170439), (13523, 1615774), (13693, 1595714), (27046, 807887), (27386, 797857)]