11339240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25771}}^1$

素因数の和:25793

約数の個数: 32

約数和(自身を含む): 27833760

約数和(自身を除く): 16494520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 25771, 51542, 103084, 128855, 206168, 257710, 283481, 515420, 566962, 1030840, 1133924, 1417405, 2267848, 2834810, 5669620, 11339240]

約数ペア:

[(1, 11339240), (2, 5669620), (4, 2834810), (5, 2267848), (8, 1417405), (10, 1133924), (11, 1030840), (20, 566962), (22, 515420), (40, 283481), (44, 257710), (55, 206168), (88, 128855), (110, 103084), (220, 51542), (440, 25771)]