7555236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 19992000

約数和(自身を除く): 12436764

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2549, 2964, 5098, 7647, 10196, 15294, 30588, 33137, 48431, 66274, 96862, 99411, 132548, 145293, 193724, 198822, 290586, 397644, 581172, 629603, 1259206, 1888809, 2518412, 3777618, 7555236]

約数ペア:

[(1, 7555236), (2, 3777618), (3, 2518412), (4, 1888809), (6, 1259206), (12, 629603), (13, 581172), (19, 397644), (26, 290586), (38, 198822), (39, 193724), (52, 145293), (57, 132548), (76, 99411), (78, 96862), (114, 66274), (156, 48431), (228, 33137), (247, 30588), (494, 15294), (741, 10196), (988, 7647), (1482, 5098), (2549, 2964)]