127606310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{981587}}^1$

素因数の和:981607

約数の個数: 16

約数和(自身を含む): 247360176

約数和(自身を除く): 119753866

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 981587, 1963174, 4907935, 9815870, 12760631, 25521262, 63803155, 127606310]

約数ペア:

[(1, 127606310), (2, 63803155), (5, 25521262), (10, 12760631), (13, 9815870), (26, 4907935), (65, 1963174), (130, 981587)]