9618484

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{6661}}^1$

素因数の和:6703

約数の個数: 18

約数和(自身を含む): 17767554

約数和(自身を除く): 8149070

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 6661, 13322, 26644, 126559, 253118, 506236, 2404621, 4809242, 9618484]

約数ペア:

[(1, 9618484), (2, 4809242), (4, 2404621), (19, 506236), (38, 253118), (76, 126559), (361, 26644), (722, 13322), (1444, 6661)]