13492000

素因数分解:

$2^5\times 5^3\times {\mathrm{3373}}^1$

素因数の和:3398

約数の個数: 48

約数和(自身を含む): 33159672

約数和(自身を除く): 19667672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 3373, 4000, 6746, 13492, 16865, 26984, 33730, 53968, 67460, 84325, 107936, 134920, 168650, 269840, 337300, 421625, 539680, 674600, 843250, 1349200, 1686500, 2698400, 3373000, 6746000, 13492000]

約数ペア:

[(1, 13492000), (2, 6746000), (4, 3373000), (5, 2698400), (8, 1686500), (10, 1349200), (16, 843250), (20, 674600), (25, 539680), (32, 421625), (40, 337300), (50, 269840), (80, 168650), (100, 134920), (125, 107936), (160, 84325), (200, 67460), (250, 53968), (400, 33730), (500, 26984), (800, 16865), (1000, 13492), (2000, 6746), (3373, 4000)]