120718712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{486769}}^1$

素因数の和:486806

約数の個数: 16

約数和(自身を含む): 233649600

約数和(自身を除く): 112930888

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 486769, 973538, 1947076, 3894152, 15089839, 30179678, 60359356, 120718712]

約数ペア:

[(1, 120718712), (2, 60359356), (4, 30179678), (8, 15089839), (31, 3894152), (62, 1947076), (124, 973538), (248, 486769)]