23281356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5897}}^1$

素因数の和:5958

約数の個数: 48

約数和(自身を含む): 63415296

約数和(自身を除く): 40133940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 5897, 11794, 17691, 23588, 35382, 41279, 70764, 82558, 123837, 165116, 247674, 277159, 495348, 554318, 831477, 1108636, 1662954, 1940113, 3325908, 3880226, 5820339, 7760452, 11640678, 23281356]

約数ペア:

[(1, 23281356), (2, 11640678), (3, 7760452), (4, 5820339), (6, 3880226), (7, 3325908), (12, 1940113), (14, 1662954), (21, 1108636), (28, 831477), (42, 554318), (47, 495348), (84, 277159), (94, 247674), (141, 165116), (188, 123837), (282, 82558), (329, 70764), (564, 41279), (658, 35382), (987, 23588), (1316, 17691), (1974, 11794), (3948, 5897)]