23403782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{14323}}^1$

素因数の和:14387

約数の個数: 16

約数和(自身を含む): 37815360

約数和(自身を除く): 14411578

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 14323, 28646, 272137, 544274, 615889, 1231778, 11701891, 23403782]

約数ペア:

[(1, 23403782), (2, 11701891), (19, 1231778), (38, 615889), (43, 544274), (86, 272137), (817, 28646), (1634, 14323)]