23419514

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 37490400

約数和(自身を除く): 14070886

約数列:

[1, 2, 19, 38, 163, 199, 326, 361, 398, 722, 3097, 3781, 6194, 7562, 32437, 58843, 64874, 71839, 117686, 143678, 616303, 1232606, 11709757, 23419514]

約数ペア:

[(1, 23419514), (2, 11709757), (19, 1232606), (38, 616303), (163, 143678), (199, 117686), (326, 71839), (361, 64874), (398, 58843), (722, 32437), (3097, 7562), (3781, 6194)]