29970742

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{619}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 46157760

約数和(自身を除く): 16187018

約数列:

[1, 2, 43, 86, 563, 619, 1126, 1238, 24209, 26617, 48418, 53234, 348497, 696994, 14985371, 29970742]

約数ペア:

[(1, 29970742), (2, 14985371), (43, 696994), (86, 348497), (563, 53234), (619, 48418), (1126, 26617), (1238, 24209)]