39986024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{384481}}^1$

素因数の和:384500

約数の個数: 16

約数和(自身を含む): 80741220

約数和(自身を除く): 40755196

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 384481, 768962, 1537924, 3075848, 4998253, 9996506, 19993012, 39986024]

約数ペア:

[(1, 39986024), (2, 19993012), (4, 9996506), (8, 4998253), (13, 3075848), (26, 1537924), (52, 768962), (104, 384481)]