11839565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7331}}^1$

素因数の和:7372

約数の個数: 16

約数和(自身を含む): 15837120

約数和(自身を除く): 3997555

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 7331, 36655, 124627, 139289, 623135, 696445, 2367913, 11839565]

約数ペア:

[(1, 11839565), (5, 2367913), (17, 696445), (19, 623135), (85, 139289), (95, 124627), (323, 36655), (1615, 7331)]