17809242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1787}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 39135744

約数和(自身を除く): 21326502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 1787, 3322, 3574, 4983, 5361, 9966, 10722, 19657, 39314, 58971, 117942, 269837, 539674, 809511, 1619022, 2968207, 5936414, 8904621, 17809242]

約数ペア:

[(1, 17809242), (2, 8904621), (3, 5936414), (6, 2968207), (11, 1619022), (22, 809511), (33, 539674), (66, 269837), (151, 117942), (302, 58971), (453, 39314), (906, 19657), (1661, 10722), (1787, 9966), (3322, 5361), (3574, 4983)]