16697384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{189743}}^1$

素因数の和:189760

約数の個数: 16

約数和(自身を含む): 34153920

約数和(自身を除く): 17456536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 189743, 379486, 758972, 1517944, 2087173, 4174346, 8348692, 16697384]

約数ペア:

[(1, 16697384), (2, 8348692), (4, 4174346), (8, 2087173), (11, 1517944), (22, 758972), (44, 379486), (88, 189743)]