9912565555204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{172825259}}^1$

素因数の和:172826379

約数の個数: 24

約数和(自身を含む): 18698310529920

約数和(自身を除く): 8785744974716

約数列:

[1, 2, 4, 13, 26, 52, 1103, 2206, 4412, 14339, 28678, 57356, 172825259, 345650518, 691301036, 2246728367, 4493456734, 8986913468, 190626260677, 381252521354, 762505042708, 2478141388801, 4956282777602, 9912565555204]

約数ペア:

[(1, 9912565555204), (2, 4956282777602), (4, 2478141388801), (13, 762505042708), (26, 381252521354), (52, 190626260677), (1103, 8986913468), (2206, 4493456734), (4412, 2246728367), (14339, 691301036), (28678, 345650518), (57356, 172825259)]