11207245

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 16239744

約数和(自身を除く): 5032499

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 887, 1805, 2527, 4435, 6209, 12635, 16853, 31045, 84265, 117971, 320207, 589855, 1601035, 2241449, 11207245]

約数ペア:

[(1, 11207245), (5, 2241449), (7, 1601035), (19, 589855), (35, 320207), (95, 117971), (133, 84265), (361, 31045), (665, 16853), (887, 12635), (1805, 6209), (2527, 4435)]