12253912

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{12659}}^1$

素因数の和:12687

約数の個数: 24

約数和(自身を含む): 25256700

約数和(自身を除く): 13002788

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 12659, 25318, 50636, 101272, 139249, 278498, 556996, 1113992, 1531739, 3063478, 6126956, 12253912]

約数ペア:

[(1, 12253912), (2, 6126956), (4, 3063478), (8, 1531739), (11, 1113992), (22, 556996), (44, 278498), (88, 139249), (121, 101272), (242, 50636), (484, 25318), (968, 12659)]