26081302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9203}}^1$

素因数の和:9327

約数の個数: 16

約数和(自身を含む): 42522480

約数和(自身を除く): 16441178

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 9203, 18406, 119639, 239278, 1003127, 2006254, 13040651, 26081302]

約数ペア:

[(1, 26081302), (2, 13040651), (13, 2006254), (26, 1003127), (109, 239278), (218, 119639), (1417, 18406), (2834, 9203)]