18063224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 35932800

約数和(自身を除く): 17869576

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 787, 1208, 1574, 2869, 3148, 5738, 6296, 11476, 14953, 22952, 29906, 59812, 118837, 119624, 237674, 475348, 950696, 2257903, 4515806, 9031612, 18063224]

約数ペア:

[(1, 18063224), (2, 9031612), (4, 4515806), (8, 2257903), (19, 950696), (38, 475348), (76, 237674), (151, 119624), (152, 118837), (302, 59812), (604, 29906), (787, 22952), (1208, 14953), (1574, 11476), (2869, 6296), (3148, 5738)]