15325284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3220

約数の個数: 48

約数和(自身を含む): 39764480

約数和(自身を除く): 24439196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 3169, 4836, 6338, 9507, 12676, 19014, 38028, 41197, 82394, 98239, 123591, 164788, 196478, 247182, 294717, 392956, 494364, 589434, 1178868, 1277107, 2554214, 3831321, 5108428, 7662642, 15325284]

約数ペア:

[(1, 15325284), (2, 7662642), (3, 5108428), (4, 3831321), (6, 2554214), (12, 1277107), (13, 1178868), (26, 589434), (31, 494364), (39, 392956), (52, 294717), (62, 247182), (78, 196478), (93, 164788), (124, 123591), (156, 98239), (186, 82394), (372, 41197), (403, 38028), (806, 19014), (1209, 12676), (1612, 9507), (2418, 6338), (3169, 4836)]