162016118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199037}}^1$

素因数の和:199087

約数の個数: 16

約数和(自身を含む): 272283984

約数和(自身を除く): 110267866

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 199037, 398074, 2189407, 4378814, 7364369, 14728738, 81008059, 162016118]

約数ペア:

[(1, 162016118), (2, 81008059), (11, 14728738), (22, 7364369), (37, 4378814), (74, 2189407), (407, 398074), (814, 199037)]