31693246

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2287}}^1$

素因数の和:2356

約数の個数: 24

約数和(自身を含む): 52756704

約数和(自身を除く): 21063458

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 2287, 4574, 6929, 13858, 29731, 59462, 93767, 187534, 386503, 773006, 1218971, 2437942, 15846623, 31693246]

約数ペア:

[(1, 31693246), (2, 15846623), (13, 2437942), (26, 1218971), (41, 773006), (82, 386503), (169, 187534), (338, 93767), (533, 59462), (1066, 29731), (2287, 13858), (4574, 6929)]