671198333182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{487081519}}^1$

素因数の和:487081587

約数の個数: 16

約数和(自身を含む): 1104700887360

約数和(自身を除く): 433502554178

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 487081519, 974163038, 6332059747, 12664119494, 25815320507, 51630641014, 335599166591, 671198333182]

約数ペア:

[(1, 671198333182), (2, 335599166591), (13, 51630641014), (26, 25815320507), (53, 12664119494), (106, 6332059747), (689, 974163038), (1378, 487081519)]