20160849401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{304807}}^1$

素因数の和:305684

約数の個数: 16

約数和(自身を含む): 25164948480

約数和(自身を除く): 5004099079

約数列:

[1, 7, 11, 77, 859, 6013, 9449, 66143, 304807, 2133649, 3352877, 23470139, 261829213, 1832804491, 2880121343, 20160849401]

約数ペア:

[(1, 20160849401), (7, 2880121343), (11, 1832804491), (77, 261829213), (859, 23470139), (6013, 3352877), (9449, 2133649), (66143, 304807)]