20187662406

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{10959643}}^1$

素因数の和:10959955

約数の個数: 16

約数和(自身を含む): 40506844224

約数和(自身を除く): 20319181818

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 10959643, 21919286, 32878929, 65757858, 3364610401, 6729220802, 10093831203, 20187662406]

約数ペア:

[(1, 20187662406), (2, 10093831203), (3, 6729220802), (6, 3364610401), (307, 65757858), (614, 32878929), (921, 21919286), (1842, 10959643)]