1268619794

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{16831}}^1$

素因数の和:17082

約数の個数: 24

約数和(自身を含む): 2069932032

約数和(自身を除く): 801312238

約数列:

[1, 2, 13, 26, 169, 223, 338, 446, 2899, 5798, 16831, 33662, 37687, 75374, 218803, 437606, 2844439, 3753313, 5688878, 7506626, 48793069, 97586138, 634309897, 1268619794]

約数ペア:

[(1, 1268619794), (2, 634309897), (13, 97586138), (26, 48793069), (169, 7506626), (223, 5688878), (338, 3753313), (446, 2844439), (2899, 437606), (5798, 218803), (16831, 75374), (33662, 37687)]