18606206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{743}}^1$

素因数の和:1423

約数の個数: 16

約数和(自身を含む): 29462400

約数和(自身を除く): 10856194

約数列:

[1, 2, 19, 38, 659, 743, 1318, 1486, 12521, 14117, 25042, 28234, 489637, 979274, 9303103, 18606206]

約数ペア:

[(1, 18606206), (2, 9303103), (19, 979274), (38, 489637), (659, 28234), (743, 25042), (1318, 14117), (1486, 12521)]