38463724

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3394

約数の個数: 36

約数和(自身を含む): 77198184

約数和(自身を除く): 38734460

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 3347, 5746, 6694, 11492, 13388, 43511, 56899, 87022, 113798, 174044, 227596, 565643, 739687, 1131286, 1479374, 2262572, 2958748, 9615931, 19231862, 38463724]

約数ペア:

[(1, 38463724), (2, 19231862), (4, 9615931), (13, 2958748), (17, 2262572), (26, 1479374), (34, 1131286), (52, 739687), (68, 565643), (169, 227596), (221, 174044), (338, 113798), (442, 87022), (676, 56899), (884, 43511), (2873, 13388), (3347, 11492), (5746, 6694)]