20133006488

素因数分解:

$2^3\times 7^1\times {\mathrm{9629}}^1\times {\mathrm{37337}}^1$

素因数の和:46979

約数の個数: 32

約数和(自身を含む): 43147792800

約数和(自身を除く): 23014786312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 9629, 19258, 37337, 38516, 67403, 74674, 77032, 134806, 149348, 261359, 269612, 298696, 522718, 539224, 1045436, 2090872, 359517973, 719035946, 1438071892, 2516625811, 2876143784, 5033251622, 10066503244, 20133006488]

約数ペア:

[(1, 20133006488), (2, 10066503244), (4, 5033251622), (7, 2876143784), (8, 2516625811), (14, 1438071892), (28, 719035946), (56, 359517973), (9629, 2090872), (19258, 1045436), (37337, 539224), (38516, 522718), (67403, 298696), (74674, 269612), (77032, 261359), (134806, 149348)]