11511898

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 7357862

約数列:

[1, 2, 29, 41, 47, 58, 82, 94, 103, 206, 1189, 1363, 1927, 2378, 2726, 2987, 3854, 4223, 4841, 5974, 8446, 9682, 55883, 111766, 122467, 140389, 198481, 244934, 280778, 396962, 5755949, 11511898]

約数ペア:

[(1, 11511898), (2, 5755949), (29, 396962), (41, 280778), (47, 244934), (58, 198481), (82, 140389), (94, 122467), (103, 111766), (206, 55883), (1189, 9682), (1363, 8446), (1927, 5974), (2378, 4841), (2726, 4223), (2987, 3854)]