13012188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 37847040

約数和(自身を除く): 24834852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 263, 266, 372, 399, 434, 526, 532, 589, 651, 789, 798, 868, 1052, 1178, 1302, 1578, 1596, 1767, 1841, 2356, 2604, 3156, 3534, 3682, 4123, 4997, 5523, 7068, 7364, 8153, 8246, 9994, 11046, 12369, 14991, 16306, 16492, 19988, 22092, 24459, 24738, 29982, 32612, 34979, 48918, 49476, 57071, 59964, 69958, 97836, 104937, 114142, 139916, 154907, 171213, 209874, 228284, 309814, 342426, 419748, 464721, 619628, 684852, 929442, 1084349, 1858884, 2168698, 3253047, 4337396, 6506094, 13012188]

約数ペア:

[(1, 13012188), (2, 6506094), (3, 4337396), (4, 3253047), (6, 2168698), (7, 1858884), (12, 1084349), (14, 929442), (19, 684852), (21, 619628), (28, 464721), (31, 419748), (38, 342426), (42, 309814), (57, 228284), (62, 209874), (76, 171213), (84, 154907), (93, 139916), (114, 114142), (124, 104937), (133, 97836), (186, 69958), (217, 59964), (228, 57071), (263, 49476), (266, 48918), (372, 34979), (399, 32612), (434, 29982), (526, 24738), (532, 24459), (589, 22092), (651, 19988), (789, 16492), (798, 16306), (868, 14991), (1052, 12369), (1178, 11046), (1302, 9994), (1578, 8246), (1596, 8153), (1767, 7364), (1841, 7068), (2356, 5523), (2604, 4997), (3156, 4123), (3534, 3682)]