7085374270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54502879}}^1$

素因数の和:54502899

約数の個数: 16

約数和(自身を含む): 13734725760

約数和(自身を除く): 6649351490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 54502879, 109005758, 272514395, 545028790, 708537427, 1417074854, 3542687135, 7085374270]

約数ペア:

[(1, 7085374270), (2, 3542687135), (5, 1417074854), (10, 708537427), (13, 545028790), (26, 272514395), (65, 109005758), (130, 54502879)]