26374394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16141}}^1$

素因数の和:16205

約数の個数: 16

約数和(自身を含む): 42614880

約数和(自身を除く): 16240486

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 16141, 32282, 306679, 613358, 694063, 1388126, 13187197, 26374394]

約数ペア:

[(1, 26374394), (2, 13187197), (19, 1388126), (38, 694063), (43, 613358), (86, 306679), (817, 32282), (1634, 16141)]