1117284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 3053568

約数和(自身を除く): 1936284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 283, 329, 564, 566, 658, 849, 987, 1132, 1316, 1698, 1974, 1981, 3396, 3948, 3962, 5943, 7924, 11886, 13301, 23772, 26602, 39903, 53204, 79806, 93107, 159612, 186214, 279321, 372428, 558642, 1117284]

約数ペア:

[(1, 1117284), (2, 558642), (3, 372428), (4, 279321), (6, 186214), (7, 159612), (12, 93107), (14, 79806), (21, 53204), (28, 39903), (42, 26602), (47, 23772), (84, 13301), (94, 11886), (141, 7924), (188, 5943), (282, 3962), (283, 3948), (329, 3396), (564, 1981), (566, 1974), (658, 1698), (849, 1316), (987, 1132)]