22261338

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{3407}}^1$

素因数の和:3440

約数の個数: 48

約数和(自身を含む): 54391680

約数和(自身を除く): 32130342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 3407, 6534, 6814, 10221, 20442, 30663, 37477, 61326, 74954, 91989, 112431, 183978, 224862, 337293, 412247, 674586, 824494, 1011879, 1236741, 2023758, 2473482, 3710223, 7420446, 11130669, 22261338]

約数ペア:

[(1, 22261338), (2, 11130669), (3, 7420446), (6, 3710223), (9, 2473482), (11, 2023758), (18, 1236741), (22, 1011879), (27, 824494), (33, 674586), (54, 412247), (66, 337293), (99, 224862), (121, 183978), (198, 112431), (242, 91989), (297, 74954), (363, 61326), (594, 37477), (726, 30663), (1089, 20442), (2178, 10221), (3267, 6814), (3407, 6534)]