19050252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122117}}^1$

素因数の和:122137

約数の個数: 24

約数和(自身を含む): 47870256

約数和(自身を除く): 28820004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 122117, 244234, 366351, 488468, 732702, 1465404, 1587521, 3175042, 4762563, 6350084, 9525126, 19050252]

約数ペア:

[(1, 19050252), (2, 9525126), (3, 6350084), (4, 4762563), (6, 3175042), (12, 1587521), (13, 1465404), (26, 732702), (39, 488468), (52, 366351), (78, 244234), (156, 122117)]