19313633

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 20966400

約数和(自身を除く): 1652767

約数列:

[1, 19, 71, 103, 139, 1349, 1957, 2641, 7313, 9869, 14317, 138947, 187511, 272023, 1016507, 19313633]

約数ペア:

[(1, 19313633), (19, 1016507), (71, 272023), (103, 187511), (139, 138947), (1349, 14317), (1957, 9869), (2641, 7313)]