26105368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 51348960

約数和(自身を除く): 25243592

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 337, 421, 674, 842, 1348, 1684, 2696, 3368, 7751, 9683, 15502, 19366, 31004, 38732, 62008, 77464, 141877, 283754, 567508, 1135016, 3263171, 6526342, 13052684, 26105368]

約数ペア:

[(1, 26105368), (2, 13052684), (4, 6526342), (8, 3263171), (23, 1135016), (46, 567508), (92, 283754), (184, 141877), (337, 77464), (421, 62008), (674, 38732), (842, 31004), (1348, 19366), (1684, 15502), (2696, 9683), (3368, 7751)]