19146702942

素因数分解:

$2^1\times 3^3\times {\mathrm{4783}}^1\times {\mathrm{74131}}^1$

素因数の和:78925

約数の個数: 32

約数和(自身を含む): 42557698560

約数和(自身を除く): 23410995618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4783, 9566, 14349, 28698, 43047, 74131, 86094, 129141, 148262, 222393, 258282, 444786, 667179, 1334358, 2001537, 4003074, 354568573, 709137146, 1063705719, 2127411438, 3191117157, 6382234314, 9573351471, 19146702942]

約数ペア:

[(1, 19146702942), (2, 9573351471), (3, 6382234314), (6, 3191117157), (9, 2127411438), (18, 1063705719), (27, 709137146), (54, 354568573), (4783, 4003074), (9566, 2001537), (14349, 1334358), (28698, 667179), (43047, 444786), (74131, 258282), (86094, 222393), (129141, 148262)]