20699681596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16222321}}^1$

素因数の和:16222365

約数の個数: 24

約数和(自身を含む): 40880251440

約数和(自身を除く): 20180569844

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 16222321, 32444642, 64889284, 178445531, 356891062, 470447309, 713782124, 940894618, 1881789236, 5174920399, 10349840798, 20699681596]

約数ペア:

[(1, 20699681596), (2, 10349840798), (4, 5174920399), (11, 1881789236), (22, 940894618), (29, 713782124), (44, 470447309), (58, 356891062), (116, 178445531), (319, 64889284), (638, 32444642), (1276, 16222321)]