20199275734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4877}}^1\times {\mathrm{188261}}^1$

素因数の和:193151

約数の個数: 16

約数和(自身を含む): 33060313296

約数和(自身を除く): 12861037562

約数列:

[1, 2, 11, 22, 4877, 9754, 53647, 107294, 188261, 376522, 2070871, 4141742, 918148897, 1836297794, 10099637867, 20199275734]

約数ペア:

[(1, 20199275734), (2, 10099637867), (11, 1836297794), (22, 918148897), (4877, 4141742), (9754, 2070871), (53647, 376522), (107294, 188261)]