11710520

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6229}}^1$

素因数の和:6287

約数の個数: 32

約数和(自身を含む): 26913600

約数和(自身を除く): 15203080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 6229, 12458, 24916, 31145, 49832, 62290, 124580, 249160, 292763, 585526, 1171052, 1463815, 2342104, 2927630, 5855260, 11710520]

約数ペア:

[(1, 11710520), (2, 5855260), (4, 2927630), (5, 2342104), (8, 1463815), (10, 1171052), (20, 585526), (40, 292763), (47, 249160), (94, 124580), (188, 62290), (235, 49832), (376, 31145), (470, 24916), (940, 12458), (1880, 6229)]