16945082

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1429}}^1$

素因数の和:1467

約数の個数: 36

約数和(自身を含む): 32522490

約数和(自身を除く): 15577408

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1429, 1694, 2858, 5929, 10003, 11858, 15719, 20006, 31438, 70021, 110033, 140042, 172909, 220066, 345818, 770231, 1210363, 1540462, 2420726, 8472541, 16945082]

約数ペア:

[(1, 16945082), (2, 8472541), (7, 2420726), (11, 1540462), (14, 1210363), (22, 770231), (49, 345818), (77, 220066), (98, 172909), (121, 140042), (154, 110033), (242, 70021), (539, 31438), (847, 20006), (1078, 15719), (1429, 11858), (1694, 10003), (2858, 5929)]