201512948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{553607}}^1$

素因数の和:553631

約数の個数: 24

約数和(自身を含む): 434028672

約数和(自身を除く): 232515724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 553607, 1107214, 2214428, 3875249, 7196891, 7750498, 14393782, 15500996, 28787564, 50378237, 100756474, 201512948]

約数ペア:

[(1, 201512948), (2, 100756474), (4, 50378237), (7, 28787564), (13, 15500996), (14, 14393782), (26, 7750498), (28, 7196891), (52, 3875249), (91, 2214428), (182, 1107214), (364, 553607)]