11739740

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8761}}^1$

素因数の和:8837

約数の個数: 24

約数和(自身を含む): 25024272

約数和(自身を除く): 13284532

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 8761, 17522, 35044, 43805, 87610, 175220, 586987, 1173974, 2347948, 2934935, 5869870, 11739740]

約数ペア:

[(1, 11739740), (2, 5869870), (4, 2934935), (5, 2347948), (10, 1173974), (20, 586987), (67, 175220), (134, 87610), (268, 43805), (335, 35044), (670, 17522), (1340, 8761)]