14069680

素因数分解:

$2^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 32868432

約数和(自身を除く): 18798752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 397, 443, 794, 886, 1588, 1772, 1985, 2215, 3176, 3544, 3970, 4430, 6352, 7088, 7940, 8860, 15880, 17720, 31760, 35440, 175871, 351742, 703484, 879355, 1406968, 1758710, 2813936, 3517420, 7034840, 14069680]

約数ペア:

[(1, 14069680), (2, 7034840), (4, 3517420), (5, 2813936), (8, 1758710), (10, 1406968), (16, 879355), (20, 703484), (40, 351742), (80, 175871), (397, 35440), (443, 31760), (794, 17720), (886, 15880), (1588, 8860), (1772, 7940), (1985, 7088), (2215, 6352), (3176, 4430), (3544, 3970)]