9252520

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1019}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 20930400

約数和(自身を除く): 11677880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1019, 1135, 1816, 2038, 2270, 4076, 4540, 5095, 8152, 9080, 10190, 20380, 40760, 231313, 462626, 925252, 1156565, 1850504, 2313130, 4626260, 9252520]

約数ペア:

[(1, 9252520), (2, 4626260), (4, 2313130), (5, 1850504), (8, 1156565), (10, 925252), (20, 462626), (40, 231313), (227, 40760), (454, 20380), (908, 10190), (1019, 9080), (1135, 8152), (1816, 5095), (2038, 4540), (2270, 4076)]