22591338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 56982528

約数和(自身を除く): 34391190

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 107, 154, 214, 231, 321, 457, 462, 642, 749, 914, 1177, 1371, 1498, 2247, 2354, 2742, 3199, 3531, 4494, 5027, 6398, 7062, 8239, 9597, 10054, 15081, 16478, 19194, 24717, 30162, 35189, 48899, 49434, 70378, 97798, 105567, 146697, 211134, 293394, 342293, 537889, 684586, 1026879, 1075778, 1613667, 2053758, 3227334, 3765223, 7530446, 11295669, 22591338]

約数ペア:

[(1, 22591338), (2, 11295669), (3, 7530446), (6, 3765223), (7, 3227334), (11, 2053758), (14, 1613667), (21, 1075778), (22, 1026879), (33, 684586), (42, 537889), (66, 342293), (77, 293394), (107, 211134), (154, 146697), (214, 105567), (231, 97798), (321, 70378), (457, 49434), (462, 48899), (642, 35189), (749, 30162), (914, 24717), (1177, 19194), (1371, 16478), (1498, 15081), (2247, 10054), (2354, 9597), (2742, 8239), (3199, 7062), (3531, 6398), (4494, 5027)]