18272654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9109}}^1$

素因数の和:9187

約数の個数: 16

約数和(自身を含む): 29516400

約数和(自身を除く): 11243746

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 9109, 18218, 154853, 309706, 537431, 1074862, 9136327, 18272654]

約数ペア:

[(1, 18272654), (2, 9136327), (17, 1074862), (34, 537431), (59, 309706), (118, 154853), (1003, 18218), (2006, 9109)]