15206968

素因数分解:

$2^3\times 7^1\times {\mathrm{271553}}^1$

素因数の和:271566

約数の個数: 16

約数和(自身を含む): 32586480

約数和(自身を除く): 17379512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271553, 543106, 1086212, 1900871, 2172424, 3801742, 7603484, 15206968]

約数ペア:

[(1, 15206968), (2, 7603484), (4, 3801742), (7, 2172424), (8, 1900871), (14, 1086212), (28, 543106), (56, 271553)]