1541452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 3002832

約数和(自身を除く): 1461380

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 661, 1166, 1322, 2332, 2644, 7271, 14542, 29084, 35033, 70066, 140132, 385363, 770726, 1541452]

約数ペア:

[(1, 1541452), (2, 770726), (4, 385363), (11, 140132), (22, 70066), (44, 35033), (53, 29084), (106, 14542), (212, 7271), (583, 2644), (661, 2332), (1166, 1322)]