11875780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{84827}}^1$

素因数の和:84843

約数の個数: 24

約数和(自身を含む): 28502208

約数和(自身を除く): 16626428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 84827, 169654, 339308, 424135, 593789, 848270, 1187578, 1696540, 2375156, 2968945, 5937890, 11875780]

約数ペア:

[(1, 11875780), (2, 5937890), (4, 2968945), (5, 2375156), (7, 1696540), (10, 1187578), (14, 848270), (20, 593789), (28, 424135), (35, 339308), (70, 169654), (140, 84827)]