8628564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 23206400

約数和(自身を除く): 14577836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 739, 834, 973, 1478, 1668, 1946, 2217, 2919, 2956, 3892, 4434, 5173, 5838, 8868, 10346, 11676, 15519, 20692, 31038, 62076, 102721, 205442, 308163, 410884, 616326, 719047, 1232652, 1438094, 2157141, 2876188, 4314282, 8628564]

約数ペア:

[(1, 8628564), (2, 4314282), (3, 2876188), (4, 2157141), (6, 1438094), (7, 1232652), (12, 719047), (14, 616326), (21, 410884), (28, 308163), (42, 205442), (84, 102721), (139, 62076), (278, 31038), (417, 20692), (556, 15519), (739, 11676), (834, 10346), (973, 8868), (1478, 5838), (1668, 5173), (1946, 4434), (2217, 3892), (2919, 2956)]