20197136314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2663827}}^1$

素因数の和:2664069

約数の個数: 16

約数和(自身を含む): 32221663488

約数和(自身を除く): 12024527174

約数列:

[1, 2, 17, 34, 223, 446, 3791, 7582, 2663827, 5327654, 45285059, 90570118, 594033421, 1188066842, 10098568157, 20197136314]

約数ペア:

[(1, 20197136314), (2, 10098568157), (17, 1188066842), (34, 594033421), (223, 90570118), (446, 45285059), (3791, 5327654), (7582, 2663827)]