11276538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 29245440

約数和(自身を除く): 17968902

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1087, 1482, 1729, 2174, 3261, 3458, 5187, 6522, 7609, 10374, 14131, 15218, 20653, 22827, 28262, 41306, 42393, 45654, 61959, 84786, 98917, 123918, 144571, 197834, 268489, 289142, 296751, 433713, 536978, 593502, 805467, 867426, 1610934, 1879423, 3758846, 5638269, 11276538]

約数ペア:

[(1, 11276538), (2, 5638269), (3, 3758846), (6, 1879423), (7, 1610934), (13, 867426), (14, 805467), (19, 593502), (21, 536978), (26, 433713), (38, 296751), (39, 289142), (42, 268489), (57, 197834), (78, 144571), (91, 123918), (114, 98917), (133, 84786), (182, 61959), (247, 45654), (266, 42393), (273, 41306), (399, 28262), (494, 22827), (546, 20653), (741, 15218), (798, 14131), (1087, 10374), (1482, 7609), (1729, 6522), (2174, 5187), (3261, 3458)]