11666180

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1523}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 24579072

約数和(自身を除く): 12912892

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1523, 1532, 1915, 3046, 3830, 6092, 7615, 7660, 15230, 30460, 583309, 1166618, 2333236, 2916545, 5833090, 11666180]

約数ペア:

[(1, 11666180), (2, 5833090), (4, 2916545), (5, 2333236), (10, 1166618), (20, 583309), (383, 30460), (766, 15230), (1523, 7660), (1532, 7615), (1915, 6092), (3046, 3830)]