8118054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3425

約数の個数: 48

約数和(自身を含む): 21166080

約数和(自身を除く): 13048026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 3391, 6782, 10173, 20346, 23737, 30519, 47474, 61038, 64429, 71211, 128858, 142422, 193287, 213633, 386574, 427266, 451003, 579861, 902006, 1159722, 1353009, 2706018, 4059027, 8118054]

約数ペア:

[(1, 8118054), (2, 4059027), (3, 2706018), (6, 1353009), (7, 1159722), (9, 902006), (14, 579861), (18, 451003), (19, 427266), (21, 386574), (38, 213633), (42, 193287), (57, 142422), (63, 128858), (114, 71211), (126, 64429), (133, 61038), (171, 47474), (266, 30519), (342, 23737), (399, 20346), (798, 10173), (1197, 6782), (2394, 3391)]