23398982

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1367

約数の個数: 16

約数和(自身を含む): 35866320

約数和(自身を除く): 12467338

約数列:

[1, 2, 73, 139, 146, 278, 1153, 2306, 10147, 20294, 84169, 160267, 168338, 320534, 11699491, 23398982]

約数ペア:

[(1, 23398982), (2, 11699491), (73, 320534), (139, 168338), (146, 160267), (278, 84169), (1153, 20294), (2306, 10147)]