13384420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95603}}^1$

素因数の和:95619

約数の個数: 24

約数和(自身を含む): 32122944

約数和(自身を除く): 18738524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95603, 191206, 382412, 478015, 669221, 956030, 1338442, 1912060, 2676884, 3346105, 6692210, 13384420]

約数ペア:

[(1, 13384420), (2, 6692210), (4, 3346105), (5, 2676884), (7, 1912060), (10, 1338442), (14, 956030), (20, 669221), (28, 478015), (35, 382412), (70, 191206), (140, 95603)]