23405278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1459}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 37895760

約数和(自身を除く): 14490482

約数列:

[1, 2, 13, 26, 617, 1234, 1459, 2918, 8021, 16042, 18967, 37934, 900203, 1800406, 11702639, 23405278]

約数ペア:

[(1, 23405278), (2, 11702639), (13, 1800406), (26, 900203), (617, 37934), (1234, 18967), (1459, 16042), (2918, 8021)]