22016047658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1\times {\mathrm{10139}}^1$

素因数の和:11350

約数の個数: 32

約数和(自身を含む): 36467496000

約数和(自身を除く): 14451448342

約数列:

[1, 2, 11, 22, 89, 178, 979, 1109, 1958, 2218, 10139, 12199, 20278, 24398, 98701, 111529, 197402, 223058, 902371, 1085711, 1804742, 2171422, 9926081, 11244151, 19852162, 22488302, 123685661, 247371322, 1000729439, 2001458878, 11008023829, 22016047658]

約数ペア:

[(1, 22016047658), (2, 11008023829), (11, 2001458878), (22, 1000729439), (89, 247371322), (178, 123685661), (979, 22488302), (1109, 19852162), (1958, 11244151), (2218, 9926081), (10139, 2171422), (12199, 1804742), (20278, 1085711), (24398, 902371), (98701, 223058), (111529, 197402)]