11380540

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1229}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 23970240

約数和(自身を除く): 12589700

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1229, 1852, 2315, 2458, 4630, 4916, 6145, 9260, 12290, 24580, 569027, 1138054, 2276108, 2845135, 5690270, 11380540]

約数ペア:

[(1, 11380540), (2, 5690270), (4, 2845135), (5, 2276108), (10, 1138054), (20, 569027), (463, 24580), (926, 12290), (1229, 9260), (1852, 6145), (2315, 4916), (2458, 4630)]