7972128170

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1567}}^1\times {\mathrm{2111}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 14425399296

約数和(自身を除く): 6453271126

約数列:

[1, 2, 5, 10, 241, 482, 1205, 1567, 2111, 2410, 3134, 4222, 7835, 10555, 15670, 21110, 377647, 508751, 755294, 1017502, 1888235, 2543755, 3307937, 3776470, 5087510, 6615874, 16539685, 33079370, 797212817, 1594425634, 3986064085, 7972128170]

約数ペア:

[(1, 7972128170), (2, 3986064085), (5, 1594425634), (10, 797212817), (241, 33079370), (482, 16539685), (1205, 6615874), (1567, 5087510), (2111, 3776470), (2410, 3307937), (3134, 2543755), (4222, 1888235), (7835, 1017502), (10555, 755294), (15670, 508751), (21110, 377647)]