26611078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:760

約数の個数: 24

約数和(自身を含む): 43625736

約数和(自身を除く): 17014658

約数列:

[1, 2, 13, 26, 131, 169, 262, 338, 601, 1202, 1703, 3406, 7813, 15626, 22139, 44278, 78731, 101569, 157462, 203138, 1023503, 2047006, 13305539, 26611078]

約数ペア:

[(1, 26611078), (2, 13305539), (13, 2047006), (26, 1023503), (131, 203138), (169, 157462), (262, 101569), (338, 78731), (601, 44278), (1202, 22139), (1703, 15626), (3406, 7813)]