11520310

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{3209}}^1$

素因数の和:3575

約数の個数: 16

約数和(自身を含む): 20800800

約数和(自身を除く): 9280490

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3209, 3590, 6418, 16045, 32090, 1152031, 2304062, 5760155, 11520310]

約数ペア:

[(1, 11520310), (2, 5760155), (5, 2304062), (10, 1152031), (359, 32090), (718, 16045), (1795, 6418), (3209, 3590)]