169968194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{11941}}^1$

素因数の和:12601

約数の個数: 16

約数和(自身を含む): 278582976

約数和(自身を除く): 108614782

約数列:

[1, 2, 11, 22, 647, 1294, 7117, 11941, 14234, 23882, 131351, 262702, 7725827, 15451654, 84984097, 169968194]

約数ペア:

[(1, 169968194), (2, 84984097), (11, 15451654), (22, 7725827), (647, 262702), (1294, 131351), (7117, 23882), (11941, 14234)]