16179941752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{192307}}^1$

素因数の和:193135

約数の個数: 32

約数和(自身を含む): 32711590800

約数和(自身を除く): 16531649048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 809, 1618, 3236, 6472, 10517, 21034, 42068, 84136, 192307, 384614, 769228, 1538456, 2499991, 4999982, 9999964, 19999928, 155576363, 311152726, 622305452, 1244610904, 2022492719, 4044985438, 8089970876, 16179941752]

約数ペア:

[(1, 16179941752), (2, 8089970876), (4, 4044985438), (8, 2022492719), (13, 1244610904), (26, 622305452), (52, 311152726), (104, 155576363), (809, 19999928), (1618, 9999964), (3236, 4999982), (6472, 2499991), (10517, 1538456), (21034, 769228), (42068, 384614), (84136, 192307)]