12883945535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{126307}}^1$

素因数の和:127222

約数の個数: 16

約数和(自身を含む): 16151256576

約数和(自身を除く): 3267311041

約数列:

[1, 5, 23, 115, 887, 4435, 20401, 102005, 126307, 631535, 2905061, 14525305, 112034309, 560171545, 2576789107, 12883945535]

約数ペア:

[(1, 12883945535), (5, 2576789107), (23, 560171545), (115, 112034309), (887, 14525305), (4435, 2905061), (20401, 631535), (102005, 126307)]