19086146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8513}}^1$

素因数の和:8593

約数の個数: 16

約数和(自身を含む): 30650400

約数和(自身を除く): 11564254

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 8513, 17026, 161747, 323494, 502267, 1004534, 9543073, 19086146]

約数ペア:

[(1, 19086146), (2, 9543073), (19, 1004534), (38, 502267), (59, 323494), (118, 161747), (1121, 17026), (2242, 8513)]