11845880

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6301}}^1$

素因数の和:6359

約数の個数: 32

約数和(自身を含む): 27224640

約数和(自身を除く): 15378760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 6301, 12602, 25204, 31505, 50408, 63010, 126020, 252040, 296147, 592294, 1184588, 1480735, 2369176, 2961470, 5922940, 11845880]

約数ペア:

[(1, 11845880), (2, 5922940), (4, 2961470), (5, 2369176), (8, 1480735), (10, 1184588), (20, 592294), (40, 296147), (47, 252040), (94, 126020), (188, 63010), (235, 50408), (376, 31505), (470, 25204), (940, 12602), (1880, 6301)]