9509444

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 19969152

約数和(自身を除く): 10459708

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 137, 148, 259, 268, 274, 469, 518, 548, 938, 959, 1036, 1876, 1918, 2479, 3836, 4958, 5069, 9179, 9916, 10138, 17353, 18358, 20276, 34706, 35483, 36716, 64253, 69412, 70966, 128506, 141932, 257012, 339623, 679246, 1358492, 2377361, 4754722, 9509444]

約数ペア:

[(1, 9509444), (2, 4754722), (4, 2377361), (7, 1358492), (14, 679246), (28, 339623), (37, 257012), (67, 141932), (74, 128506), (134, 70966), (137, 69412), (148, 64253), (259, 36716), (268, 35483), (274, 34706), (469, 20276), (518, 18358), (548, 17353), (938, 10138), (959, 9916), (1036, 9179), (1876, 5069), (1918, 4958), (2479, 3836)]