16131004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 29611008

約数和(自身を除く): 13480004

約数列:

[1, 2, 4, 23, 46, 92, 271, 542, 647, 1084, 1294, 2588, 6233, 12466, 14881, 24932, 29762, 59524, 175337, 350674, 701348, 4032751, 8065502, 16131004]

約数ペア:

[(1, 16131004), (2, 8065502), (4, 4032751), (23, 701348), (46, 350674), (92, 175337), (271, 59524), (542, 29762), (647, 24932), (1084, 14881), (1294, 12466), (2588, 6233)]