42468088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{408347}}^1$

素因数の和:408366

約数の個数: 16

約数和(自身を含む): 85753080

約数和(自身を除く): 43284992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 408347, 816694, 1633388, 3266776, 5308511, 10617022, 21234044, 42468088]

約数ペア:

[(1, 42468088), (2, 21234044), (4, 10617022), (8, 5308511), (13, 3266776), (26, 1633388), (52, 816694), (104, 408347)]