23209298

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{87253}}^1$

素因数の和:87281

約数の個数: 16

約数和(自身を含む): 41881920

約数和(自身を除く): 18672622

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 87253, 174506, 610771, 1221542, 1657807, 3315614, 11604649, 23209298]

約数ペア:

[(1, 23209298), (2, 11604649), (7, 3315614), (14, 1657807), (19, 1221542), (38, 610771), (133, 174506), (266, 87253)]