18062597

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2027}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 22064640

約数和(自身を除く): 4002043

約数列:

[1, 7, 19, 67, 133, 469, 1273, 2027, 8911, 14189, 38513, 135809, 269591, 950663, 2580371, 18062597]

約数ペア:

[(1, 18062597), (7, 2580371), (19, 950663), (67, 269591), (133, 135809), (469, 38513), (1273, 14189), (2027, 8911)]