11819998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{683}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 18837360

約数和(自身を除く): 7017362

約数列:

[1, 2, 17, 34, 509, 683, 1018, 1366, 8653, 11611, 17306, 23222, 347647, 695294, 5909999, 11819998]

約数ペア:

[(1, 11819998), (2, 5909999), (17, 695294), (34, 347647), (509, 23222), (683, 17306), (1018, 11611), (1366, 8653)]