1406548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2487

約数の個数: 24

約数和(自身を含む): 2892960

約数和(自身を除く): 1486412

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2459, 4918, 9836, 27049, 31967, 54098, 63934, 108196, 127868, 351637, 703274, 1406548]

約数ペア:

[(1, 1406548), (2, 703274), (4, 351637), (11, 127868), (13, 108196), (22, 63934), (26, 54098), (44, 31967), (52, 27049), (143, 9836), (286, 4918), (572, 2459)]