16250026

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:526

約数の個数: 24

約数和(自身を含む): 26668224

約数和(自身を除く): 10418198

約数列:

[1, 2, 13, 26, 131, 169, 262, 338, 367, 734, 1703, 3406, 4771, 9542, 22139, 44278, 48077, 62023, 96154, 124046, 625001, 1250002, 8125013, 16250026]

約数ペア:

[(1, 16250026), (2, 8125013), (13, 1250002), (26, 625001), (131, 124046), (169, 96154), (262, 62023), (338, 48077), (367, 44278), (734, 22139), (1703, 9542), (3406, 4771)]