126605549330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{973888841}}^1$

素因数の和:973888861

約数の個数: 16

約数和(自身を含む): 245419988184

約数和(自身を除く): 118814438854

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 973888841, 1947777682, 4869444205, 9738888410, 12660554933, 25321109866, 63302774665, 126605549330]

約数ペア:

[(1, 126605549330), (2, 63302774665), (5, 25321109866), (10, 12660554933), (13, 9738888410), (26, 4869444205), (65, 1947777682), (130, 973888841)]