996957550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1049429}}^1$

素因数の和:1049460

約数の個数: 24

約数和(自身を含む): 1951939800

約数和(自身を除く): 954982250

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1049429, 2098858, 5247145, 10494290, 19939151, 26235725, 39878302, 52471450, 99695755, 199391510, 498478775, 996957550]

約数ペア:

[(1, 996957550), (2, 498478775), (5, 199391510), (10, 99695755), (19, 52471450), (25, 39878302), (38, 26235725), (50, 19939151), (95, 10494290), (190, 5247145), (475, 2098858), (950, 1049429)]