8072584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{77621}}^1$

素因数の和:77640

約数の個数: 16

約数和(自身を含む): 16300620

約数和(自身を除く): 8228036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 77621, 155242, 310484, 620968, 1009073, 2018146, 4036292, 8072584]

約数ペア:

[(1, 8072584), (2, 4036292), (4, 2018146), (8, 1009073), (13, 620968), (26, 310484), (52, 155242), (104, 77621)]