38963626

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6781}}^1$

素因数の和:6826

約数の個数: 24

約数和(自身を含む): 67019724

約数和(自身を除く): 28056098

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 6781, 13562, 88153, 115277, 176306, 230554, 1145989, 1498601, 2291978, 2997202, 19481813, 38963626]

約数ペア:

[(1, 38963626), (2, 19481813), (13, 2997202), (17, 2291978), (26, 1498601), (34, 1145989), (169, 230554), (221, 176306), (338, 115277), (442, 88153), (2873, 13562), (5746, 6781)]