12454772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{25733}}^1$

素因数の和:25759

約数の個数: 18

約数和(自身を含む): 23958354

約数和(自身を除く): 11503582

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 25733, 51466, 102932, 283063, 566126, 1132252, 3113693, 6227386, 12454772]

約数ペア:

[(1, 12454772), (2, 6227386), (4, 3113693), (11, 1132252), (22, 566126), (44, 283063), (121, 102932), (242, 51466), (484, 25733)]