8272268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 15422400

約数和(自身を除く): 7150132

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 509, 956, 1018, 2036, 4063, 8126, 8653, 16252, 17306, 34612, 121651, 243302, 486604, 2068067, 4136134, 8272268]

約数ペア:

[(1, 8272268), (2, 4136134), (4, 2068067), (17, 486604), (34, 243302), (68, 121651), (239, 34612), (478, 17306), (509, 16252), (956, 8653), (1018, 8126), (2036, 4063)]