11676520

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1163}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 26399520

約数和(自身を除く): 14723000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1163, 1255, 2008, 2326, 2510, 4652, 5020, 5815, 9304, 10040, 11630, 23260, 46520, 291913, 583826, 1167652, 1459565, 2335304, 2919130, 5838260, 11676520]

約数ペア:

[(1, 11676520), (2, 5838260), (4, 2919130), (5, 2335304), (8, 1459565), (10, 1167652), (20, 583826), (40, 291913), (251, 46520), (502, 23260), (1004, 11630), (1163, 10040), (1255, 9304), (2008, 5815), (2326, 5020), (2510, 4652)]