9992795514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{354883}}^1$

素因数の和:354939

約数の個数: 48

約数和(自身を含む): 22715415072

約数和(自身を除く): 12722619558

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1083, 1482, 2166, 4693, 9386, 14079, 28158, 354883, 709766, 1064649, 2129298, 4613479, 6742777, 9226958, 13485554, 13840437, 20228331, 27680874, 40456662, 87656101, 128112763, 175312202, 256225526, 262968303, 384338289, 525936606, 768676578, 1665465919, 3330931838, 4996397757, 9992795514]

約数ペア:

[(1, 9992795514), (2, 4996397757), (3, 3330931838), (6, 1665465919), (13, 768676578), (19, 525936606), (26, 384338289), (38, 262968303), (39, 256225526), (57, 175312202), (78, 128112763), (114, 87656101), (247, 40456662), (361, 27680874), (494, 20228331), (722, 13840437), (741, 13485554), (1083, 9226958), (1482, 6742777), (2166, 4613479), (4693, 2129298), (9386, 1064649), (14079, 709766), (28158, 354883)]