986244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 2688000

約数和(自身を除く): 1701756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 199, 236, 354, 398, 413, 597, 708, 796, 826, 1194, 1239, 1393, 1652, 2388, 2478, 2786, 4179, 4956, 5572, 8358, 11741, 16716, 23482, 35223, 46964, 70446, 82187, 140892, 164374, 246561, 328748, 493122, 986244]

約数ペア:

[(1, 986244), (2, 493122), (3, 328748), (4, 246561), (6, 164374), (7, 140892), (12, 82187), (14, 70446), (21, 46964), (28, 35223), (42, 23482), (59, 16716), (84, 11741), (118, 8358), (177, 5572), (199, 4956), (236, 4179), (354, 2786), (398, 2478), (413, 2388), (597, 1652), (708, 1393), (796, 1239), (826, 1194)]