41903884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 85349376

約数和(自身を除く): 43445492

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 881, 1012, 1034, 1081, 1762, 2068, 2162, 3524, 4324, 9691, 11891, 19382, 20263, 23782, 38764, 40526, 41407, 47564, 81052, 82814, 165628, 222893, 445786, 455477, 891572, 910954, 952361, 1821908, 1904722, 3809444, 10475971, 20951942, 41903884]

約数ペア:

[(1, 41903884), (2, 20951942), (4, 10475971), (11, 3809444), (22, 1904722), (23, 1821908), (44, 952361), (46, 910954), (47, 891572), (92, 455477), (94, 445786), (188, 222893), (253, 165628), (506, 82814), (517, 81052), (881, 47564), (1012, 41407), (1034, 40526), (1081, 38764), (1762, 23782), (2068, 20263), (2162, 19382), (3524, 11891), (4324, 9691)]