140410972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2700211}}^1$

素因数の和:2700228

約数の個数: 12

約数和(自身を含む): 264620776

約数和(自身を除く): 124209804

約数列:

[1, 2, 4, 13, 26, 52, 2700211, 5400422, 10800844, 35102743, 70205486, 140410972]

約数ペア:

[(1, 140410972), (2, 70205486), (4, 35102743), (13, 10800844), (26, 5400422), (52, 2700211)]