18597432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4813}}^1$

素因数の和:4852

約数の個数: 64

約数和(自身を含む): 55457280

約数和(自身を除く): 36859848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 4813, 9626, 14439, 19252, 28878, 33691, 38504, 57756, 67382, 101073, 110699, 115512, 134764, 202146, 221398, 269528, 332097, 404292, 442796, 664194, 774893, 808584, 885592, 1328388, 1549786, 2324679, 2656776, 3099572, 4649358, 6199144, 9298716, 18597432]

約数ペア:

[(1, 18597432), (2, 9298716), (3, 6199144), (4, 4649358), (6, 3099572), (7, 2656776), (8, 2324679), (12, 1549786), (14, 1328388), (21, 885592), (23, 808584), (24, 774893), (28, 664194), (42, 442796), (46, 404292), (56, 332097), (69, 269528), (84, 221398), (92, 202146), (138, 134764), (161, 115512), (168, 110699), (184, 101073), (276, 67382), (322, 57756), (483, 38504), (552, 33691), (644, 28878), (966, 19252), (1288, 14439), (1932, 9626), (3864, 4813)]