45311708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28109}}^1$

素因数の和:28157

約数の個数: 24

約数和(自身を含む): 88152960

約数和(自身を除く): 42841252

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 28109, 56218, 112436, 365417, 730834, 871379, 1461668, 1742758, 3485516, 11327927, 22655854, 45311708]

約数ペア:

[(1, 45311708), (2, 22655854), (4, 11327927), (13, 3485516), (26, 1742758), (31, 1461668), (52, 871379), (62, 730834), (124, 365417), (403, 112436), (806, 56218), (1612, 28109)]