16164016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{91841}}^1$

素因数の和:91860

約数の個数: 20

約数和(自身を含む): 34165224

約数和(自身を除く): 18001208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 91841, 183682, 367364, 734728, 1010251, 1469456, 2020502, 4041004, 8082008, 16164016]

約数ペア:

[(1, 16164016), (2, 8082008), (4, 4041004), (8, 2020502), (11, 1469456), (16, 1010251), (22, 734728), (44, 367364), (88, 183682), (176, 91841)]