9420680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5011}}^1$

素因数の和:5069

約数の個数: 32

約数和(自身を含む): 21651840

約数和(自身を除く): 12231160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 5011, 10022, 20044, 25055, 40088, 50110, 100220, 200440, 235517, 471034, 942068, 1177585, 1884136, 2355170, 4710340, 9420680]

約数ペア:

[(1, 9420680), (2, 4710340), (4, 2355170), (5, 1884136), (8, 1177585), (10, 942068), (20, 471034), (40, 235517), (47, 200440), (94, 100220), (188, 50110), (235, 40088), (376, 25055), (470, 20044), (940, 10022), (1880, 5011)]