11004040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14479}}^1$

素因数の和:14509

約数の個数: 32

約数和(自身を含む): 26064000

約数和(自身を除く): 15059960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 14479, 28958, 57916, 72395, 115832, 144790, 275101, 289580, 550202, 579160, 1100404, 1375505, 2200808, 2751010, 5502020, 11004040]

約数ペア:

[(1, 11004040), (2, 5502020), (4, 2751010), (5, 2200808), (8, 1375505), (10, 1100404), (19, 579160), (20, 550202), (38, 289580), (40, 275101), (76, 144790), (95, 115832), (152, 72395), (190, 57916), (380, 28958), (760, 14479)]