20165607906

素因数分解:

$2^1\times 3^1\times {\mathrm{6607}}^1\times {\mathrm{508693}}^1$

素因数の和:515305

約数の個数: 16

約数和(自身を含む): 40337399424

約数和(自身を除く): 20171791518

約数列:

[1, 2, 3, 6, 6607, 13214, 19821, 39642, 508693, 1017386, 1526079, 3052158, 3360934651, 6721869302, 10082803953, 20165607906]

約数ペア:

[(1, 20165607906), (2, 10082803953), (3, 6721869302), (6, 3360934651), (6607, 3052158), (13214, 1526079), (19821, 1017386), (39642, 508693)]