10919802

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 23234688

約数和(自身を除く): 12314886

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 1493, 2438, 2986, 3657, 4479, 7314, 8958, 34339, 68678, 79129, 103017, 158258, 206034, 237387, 474774, 1819967, 3639934, 5459901, 10919802]

約数ペア:

[(1, 10919802), (2, 5459901), (3, 3639934), (6, 1819967), (23, 474774), (46, 237387), (53, 206034), (69, 158258), (106, 103017), (138, 79129), (159, 68678), (318, 34339), (1219, 8958), (1493, 7314), (2438, 4479), (2986, 3657)]