17130638

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8803}}^1$

素因数の和:8951

約数の個数: 16

約数和(自身を含む): 29581440

約数和(自身を除く): 12450802

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 8803, 17606, 61621, 123242, 1223617, 2447234, 8565319, 17130638]

約数ペア:

[(1, 17130638), (2, 8565319), (7, 2447234), (14, 1223617), (139, 123242), (278, 61621), (973, 17606), (1946, 8803)]