5173854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 12082176

約数和(自身を除く): 6908322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 2621, 5242, 7863, 15726, 18347, 36694, 55041, 110082, 123187, 246374, 369561, 739122, 862309, 1724618, 2586927, 5173854]

約数ペア:

[(1, 5173854), (2, 2586927), (3, 1724618), (6, 862309), (7, 739122), (14, 369561), (21, 246374), (42, 123187), (47, 110082), (94, 55041), (141, 36694), (282, 18347), (329, 15726), (658, 7863), (987, 5242), (1974, 2621)]