11222768

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 24094440

約数和(自身を除く): 12871672

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 67, 76, 116, 134, 152, 232, 268, 304, 361, 464, 536, 551, 722, 1072, 1102, 1273, 1444, 1943, 2204, 2546, 2888, 3886, 4408, 5092, 5776, 7772, 8816, 10184, 10469, 15544, 20368, 20938, 24187, 31088, 36917, 41876, 48374, 73834, 83752, 96748, 147668, 167504, 193496, 295336, 386992, 590672, 701423, 1402846, 2805692, 5611384, 11222768]

約数ペア:

[(1, 11222768), (2, 5611384), (4, 2805692), (8, 1402846), (16, 701423), (19, 590672), (29, 386992), (38, 295336), (58, 193496), (67, 167504), (76, 147668), (116, 96748), (134, 83752), (152, 73834), (232, 48374), (268, 41876), (304, 36917), (361, 31088), (464, 24187), (536, 20938), (551, 20368), (722, 15544), (1072, 10469), (1102, 10184), (1273, 8816), (1444, 7772), (1943, 5776), (2204, 5092), (2546, 4408), (2888, 3886)]