9988324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 18233600

約数和(自身を除く): 8245276

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 739, 1478, 2956, 3379, 6758, 13516, 22909, 45818, 80551, 91636, 161102, 322204, 2497081, 4994162, 9988324]

約数ペア:

[(1, 9988324), (2, 4994162), (4, 2497081), (31, 322204), (62, 161102), (109, 91636), (124, 80551), (218, 45818), (436, 22909), (739, 13516), (1478, 6758), (2956, 3379)]