26639873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 29672832

約数和(自身を除く): 3032959

約数列:

[1, 13, 41, 151, 331, 533, 1963, 4303, 6191, 13571, 49981, 80483, 176423, 649753, 2049221, 26639873]

約数ペア:

[(1, 26639873), (13, 2049221), (41, 649753), (151, 176423), (331, 80483), (533, 49981), (1963, 13571), (4303, 6191)]