7874312548

素因数分解:

$2^2\times {\mathrm{853}}^1\times {\mathrm{1109}}^1\times {\mathrm{2081}}^1$

素因数の和:4047

約数の個数: 24

約数和(自身を含む): 13815277560

約数和(自身を除く): 5940965012

約数列:

[1, 2, 4, 853, 1109, 1706, 2081, 2218, 3412, 4162, 4436, 8324, 945977, 1775093, 1891954, 2307829, 3550186, 3783908, 4615658, 7100372, 9231316, 1968578137, 3937156274, 7874312548]

約数ペア:

[(1, 7874312548), (2, 3937156274), (4, 1968578137), (853, 9231316), (1109, 7100372), (1706, 4615658), (2081, 3783908), (2218, 3550186), (3412, 2307829), (4162, 1891954), (4436, 1775093), (8324, 945977)]