38607374

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6719}}^1$

素因数の和:6764

約数の個数: 24

約数和(自身を含む): 66407040

約数和(自身を除く): 27799666

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 6719, 13438, 87347, 114223, 174694, 228446, 1135511, 1484899, 2271022, 2969798, 19303687, 38607374]

約数ペア:

[(1, 38607374), (2, 19303687), (13, 2969798), (17, 2271022), (26, 1484899), (34, 1135511), (169, 228446), (221, 174694), (338, 114223), (442, 87347), (2873, 13438), (5746, 6719)]