11521368

素因数分解:

$2^3\times 3^2\times {\mathrm{160019}}^1$

素因数の和:160031

約数の個数: 24

約数和(自身を含む): 31203900

約数和(自身を除く): 19682532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 160019, 320038, 480057, 640076, 960114, 1280152, 1440171, 1920228, 2880342, 3840456, 5760684, 11521368]

約数ペア:

[(1, 11521368), (2, 5760684), (3, 3840456), (4, 2880342), (6, 1920228), (8, 1440171), (9, 1280152), (12, 960114), (18, 640076), (24, 480057), (36, 320038), (72, 160019)]