1468681994

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{71233}}^1$

素因数の和:71322

約数の個数: 24

約数和(自身を含む): 2424662892

約数和(自身を除く): 955980898

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1586, 10309, 20618, 71233, 142466, 926029, 1852058, 4345213, 8690426, 12038377, 24076754, 56487769, 112975538, 734340997, 1468681994]

約数ペア:

[(1, 1468681994), (2, 734340997), (13, 112975538), (26, 56487769), (61, 24076754), (122, 12038377), (169, 8690426), (338, 4345213), (793, 1852058), (1586, 926029), (10309, 142466), (20618, 71233)]