23380294

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{22877}}^1$

素因数の和:22959

約数の個数: 16

約数和(自身を含む): 40631328

約数和(自身を除く): 17251034

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 22877, 45754, 160139, 320278, 1670021, 3340042, 11690147, 23380294]

約数ペア:

[(1, 23380294), (2, 11690147), (7, 3340042), (14, 1670021), (73, 320278), (146, 160139), (511, 45754), (1022, 22877)]