15706813990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{224383057}}^1$

素因数の和:224383071

約数の個数: 16

約数和(自身を含む): 32311160352

約数和(自身を除く): 16604346362

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 224383057, 448766114, 1121915285, 1570681399, 2243830570, 3141362798, 7853406995, 15706813990]

約数ペア:

[(1, 15706813990), (2, 7853406995), (5, 3141362798), (7, 2243830570), (10, 1570681399), (14, 1121915285), (35, 448766114), (70, 224383057)]