8307130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63901}}^1$

素因数の和:63921

約数の個数: 16

約数和(自身を含む): 16103304

約数和(自身を除く): 7796174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 63901, 127802, 319505, 639010, 830713, 1661426, 4153565, 8307130]

約数ペア:

[(1, 8307130), (2, 4153565), (5, 1661426), (10, 830713), (13, 639010), (26, 319505), (65, 127802), (130, 63901)]