40026476

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9467}}^1$

素因数の和:9629

約数の個数: 24

約数和(自身を含む): 80591616

約数和(自身を除く): 40565140

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 9467, 18934, 37868, 66269, 132538, 265076, 1429517, 2859034, 5718068, 10006619, 20013238, 40026476]

約数ペア:

[(1, 40026476), (2, 20013238), (4, 10006619), (7, 5718068), (14, 2859034), (28, 1429517), (151, 265076), (302, 132538), (604, 66269), (1057, 37868), (2114, 18934), (4228, 9467)]