1520352938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{77863}}^1$

素因数の和:78629

約数の個数: 16

約数和(自身を含む): 2459256576

約数和(自身を除く): 938903638

約数列:

[1, 2, 13, 26, 751, 1502, 9763, 19526, 77863, 155726, 1012219, 2024438, 58475113, 116950226, 760176469, 1520352938]

約数ペア:

[(1, 1520352938), (2, 760176469), (13, 116950226), (26, 58475113), (751, 2024438), (1502, 1012219), (9763, 155726), (19526, 77863)]