26155438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16007}}^1$

素因数の和:16071

約数の個数: 16

約数和(自身を含む): 42261120

約数和(自身を除く): 16105682

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 16007, 32014, 304133, 608266, 688301, 1376602, 13077719, 26155438]

約数ペア:

[(1, 26155438), (2, 13077719), (19, 1376602), (38, 688301), (43, 608266), (86, 304133), (817, 32014), (1634, 16007)]