20147248616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{228946007}}^1$

素因数の和:228946024

約数の個数: 16

約数和(自身を含む): 41210281440

約数和(自身を除く): 21063032824

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 228946007, 457892014, 915784028, 1831568056, 2518406077, 5036812154, 10073624308, 20147248616]

約数ペア:

[(1, 20147248616), (2, 10073624308), (4, 5036812154), (8, 2518406077), (11, 1831568056), (22, 915784028), (44, 457892014), (88, 228946007)]