4081567256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{39245839}}^1$

素因数の和:39245858

約数の個数: 16

約数和(自身を含む): 8241626400

約数和(自身を除く): 4160059144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 39245839, 78491678, 156983356, 313966712, 510195907, 1020391814, 2040783628, 4081567256]

約数ペア:

[(1, 4081567256), (2, 2040783628), (4, 1020391814), (8, 510195907), (13, 313966712), (26, 156983356), (52, 78491678), (104, 39245839)]