11526520

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 26150400

約数和(自身を除く): 14623880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2269, 2540, 4538, 5080, 9076, 11345, 18152, 22690, 45380, 90760, 288163, 576326, 1152652, 1440815, 2305304, 2881630, 5763260, 11526520]

約数ペア:

[(1, 11526520), (2, 5763260), (4, 2881630), (5, 2305304), (8, 1440815), (10, 1152652), (20, 576326), (40, 288163), (127, 90760), (254, 45380), (508, 22690), (635, 18152), (1016, 11345), (1270, 9076), (2269, 5080), (2540, 4538)]