18022584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 48176640

約数和(自身を除く): 30154056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 271, 326, 408, 489, 542, 652, 813, 978, 1084, 1304, 1626, 1956, 2168, 2771, 3252, 3912, 4607, 5542, 6504, 8313, 9214, 11084, 13821, 16626, 18428, 22168, 27642, 33252, 36856, 44173, 55284, 66504, 88346, 110568, 132519, 176692, 265038, 353384, 530076, 750941, 1060152, 1501882, 2252823, 3003764, 4505646, 6007528, 9011292, 18022584]

約数ペア:

[(1, 18022584), (2, 9011292), (3, 6007528), (4, 4505646), (6, 3003764), (8, 2252823), (12, 1501882), (17, 1060152), (24, 750941), (34, 530076), (51, 353384), (68, 265038), (102, 176692), (136, 132519), (163, 110568), (204, 88346), (271, 66504), (326, 55284), (408, 44173), (489, 36856), (542, 33252), (652, 27642), (813, 22168), (978, 18428), (1084, 16626), (1304, 13821), (1626, 11084), (1956, 9214), (2168, 8313), (2771, 6504), (3252, 5542), (3912, 4607)]